{"id":4553,"date":"2019-06-25T12:06:40","date_gmt":"2019-06-25T16:06:40","guid":{"rendered":"https:\/\/www.singlecare.com\/blog\/?p=4553"},"modified":"2026-02-06T12:40:58","modified_gmt":"2026-02-06T17:40:58","slug":"irbesartan-vs-valsartan","status":"publish","type":"post","link":"https:\/\/www.singlecare.com\/blog\/irbesartan-vs-valsartan\/","title":{"rendered":"Irbesartan vs. valsartan: Differences, similarities, and which is better for you"},"content":{"rendered":"<p><a href=\"#drug-overview-differences\">Drug overview &amp; main differences<\/a> | <a href=\"#conditions-treated\">Conditions treated<\/a> | <a href=\"#efficacy\">Efficacy<\/a> | <a href=\"#insurance-coverage-cost-comparison\">Insurance coverage and cost comparison<\/a> | <a href=\"#side-effects\">Side effects<\/a> | <a href=\"#drug-interactions\">Drug interactions<\/a> | <a href=\"#warnings\">Warnings<\/a> | <a href=\"#FAQ\">FAQ<\/a><\/p>\n<p><span style=\"font-weight: 400;\">Irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> are generic prescription drugs used to treat <\/span><a href=\"https:\/\/www.singlecare.com\/conditions\/blood-pressure-treatment-and-medications\"><span style=\"font-weight: 400;\">high blood pressure<\/span><\/a><span style=\"font-weight: 400;\"> (<\/span><span style=\"font-weight: 400;\">hypertension<\/span><span style=\"font-weight: 400;\">). Both drugs are classified as <\/span><a href=\"https:\/\/www.singlecare.com\/drug-classes\/angiotensin-ii-receptor-blockers\"><span style=\"font-weight: 400;\">angiotensin II receptor blockers<\/span><span style=\"font-weight: 400;\"> (<\/span><span style=\"font-weight: 400;\">ARBs<\/span><span style=\"font-weight: 400;\">)<\/span><\/a><span style=\"font-weight: 400;\">. They work by blocking the effects of angiotensin II, a protein hormone that narrows the blood vessels. Angiotensin II is also involved in the salt and water balance of the body; it increases the retention of salt and water, which can increase blood volume and <\/span><span style=\"font-weight: 400;\">blood pressure<\/span><span style=\"font-weight: 400;\">.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> are part of the same class of drugs. However, they differ in dosages, how long they last in the body, and how they are used. For the most part, these drugs are equally effective for reducing <\/span><span style=\"font-weight: 400;\">blood pressure<\/span><span style=\"font-weight: 400;\">. When determining the best drug for you, a <\/span><span style=\"font-weight: 400;\">healthcare<\/span><span style=\"font-weight: 400;\"> provider will assess different factors, such as cost, overall medical condition, and other drugs being taken.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Continue reading to learn more about the similarities and differences between <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\">.\u00a0<\/span><\/p>\n<h2 id=\"drug-overview-differences\">What are the main differences between irbesartan vs. valsartan<\/h2>\n<h3><span style=\"font-weight: 400;\">Dosages<\/span><\/h3>\n<p><a href=\"https:\/\/www.singlecare.com\/prescription\/irbesartan\/what-is\"><span style=\"font-weight: 400;\">Irbesartan<\/span><\/a><span style=\"font-weight: 400;\"> is a generic drug available as an oral tablet in strengths of 75 mg, 150 mg, and 300 mg. The typical dose of <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> for <\/span><span style=\"font-weight: 400;\">hypertension<\/span><span style=\"font-weight: 400;\"> is 150 mg to 300 mg per day. The usual dose for diabetic <\/span><span style=\"font-weight: 400;\">kidney disease<\/span><span style=\"font-weight: 400;\"> (diabetic <\/span><span style=\"font-weight: 400;\">nephropathy<\/span><span style=\"font-weight: 400;\">) is 300 mg per day. The brand name of <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> is <\/span><span style=\"font-weight: 400;\">Avapro<\/span><span style=\"font-weight: 400;\">.\u00a0<\/span><\/p>\n<p><a href=\"https:\/\/www.singlecare.com\/prescription\/valsartan\/what-is\"><span style=\"font-weight: 400;\">Valsartan<\/span><\/a><span style=\"font-weight: 400;\"> is a generic drug available as an oral tablet in strengths of 40 mg, 80 mg, 160 mg, and 320 mg. The typical dose of <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> for <\/span><span style=\"font-weight: 400;\">hypertension<\/span><span style=\"font-weight: 400;\"> is 80 mg to 320 mg per day. <\/span><span style=\"font-weight: 400;\">Valsartan<\/span><span style=\"font-weight: 400;\"> is taken at a lower dose twice daily for <\/span><span style=\"font-weight: 400;\">heart failure<\/span><span style=\"font-weight: 400;\"> and other <\/span><span style=\"font-weight: 400;\">cardiovascular<\/span><span style=\"font-weight: 400;\"> problems. The brand name of <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> is Diovan.\u00a0<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">Half-life<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Half-life is the time it takes for half the amount of a drug to be cleared from the body. The average half-life of <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> is <\/span><a href=\"https:\/\/www.accessdata.fda.gov\/drugsatfda_docs\/label\/2021\/020757s074lbl.pdf\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">11 to 15 hours<\/span><\/a><span style=\"font-weight: 400;\"> on average, while the average half-life of <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> is <\/span><a href=\"https:\/\/www.accessdata.fda.gov\/drugsatfda_docs\/label\/2017\/020665s039lbl.pdf\"><span style=\"font-weight: 400;\">six hours<\/span><\/a><span style=\"font-weight: 400;\">. Therefore, <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> lasts longer in the body than <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\">. Although <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> stays in the body longer than <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\">, both <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> are usually taken once daily for <\/span><span style=\"font-weight: 400;\">high blood pressure<\/span><span style=\"font-weight: 400;\">.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">Age restrictions<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Irbesartan<\/span><span style=\"font-weight: 400;\"> is approved to treat <\/span><span style=\"font-weight: 400;\">hypertension<\/span><span style=\"font-weight: 400;\"> in adults. The use of <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> has been studied in children aged 6 to 16 years, but no significant reductions in <\/span><span style=\"font-weight: 400;\">blood pressure<\/span><span style=\"font-weight: 400;\"> were noted in children using <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\">. <\/span><span style=\"font-weight: 400;\">Valsartan<\/span><span style=\"font-weight: 400;\">, on the other hand, is approved to treat <\/span><span style=\"font-weight: 400;\">hypertension<\/span><span style=\"font-weight: 400;\"> in children aged 6 to 16 years. <\/span><a href=\"https:\/\/www.accessdata.fda.gov\/drugsatfda_docs\/label\/2017\/020665s039lbl.pdf\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Studies<\/span><\/a><span style=\"font-weight: 400;\"> have shown that <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> can significantly reduce systolic and <\/span><span style=\"font-weight: 400;\">diastolic blood pressure<\/span><span style=\"font-weight: 400;\"> in children.\u00a0<\/span><\/p>\n<table class=\"singlecare-table\">\n<thead>\n<tr>\n<th><span class=\"title\">Main differences between irbesartan vs. valsartan<\/span><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr class=\"header-row\">\n<td><\/td>\n<td><b>Irbesartan<\/b><\/td>\n<td><b>Valsartan<\/b><\/td>\n<\/tr>\n<tr>\n<td><b>Drug class<\/b><\/td>\n<td><span style=\"font-weight: 400;\">Angiotensin II receptor blocker<\/span><span style=\"font-weight: 400;\"> (<\/span><span style=\"font-weight: 400;\">ARB<\/span><span style=\"font-weight: 400;\">)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Angiotensin II receptor blocker<\/span><span style=\"font-weight: 400;\"> (<\/span><span style=\"font-weight: 400;\">ARB<\/span><span style=\"font-weight: 400;\">)<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>Brand\/generic status<\/b><\/td>\n<td><span style=\"font-weight: 400;\">Brand and generic version available<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Brand and generic version available<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>What is the brand name?<\/b><\/td>\n<td><span style=\"font-weight: 400;\">Avapro<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Diovan<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>What form(s) does the drug come in?<\/b><\/td>\n<td><span style=\"font-weight: 400;\">Oral tablet<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Oral tablet<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>What is the standard dosage?<\/b><\/td>\n<td><span style=\"font-weight: 400;\">High blood pressure<\/span><span style=\"font-weight: 400;\">:<\/span><br \/>\n<span style=\"font-weight: 400;\">150 to 300 mg once daily<\/span><br \/>\n<span style=\"font-weight: 400;\">Diabetic <\/span><span style=\"font-weight: 400;\">kidney disease<\/span><span style=\"font-weight: 400;\">:<\/span><br \/>\n<span style=\"font-weight: 400;\">300 mg once daily<\/span><\/td>\n<td><span style=\"font-weight: 400;\">High blood pressure<\/span><span style=\"font-weight: 400;\">:<\/span><br \/>\n<span style=\"font-weight: 400;\">80 to 320 mg once daily<\/span><br \/>\n<span style=\"font-weight: 400;\">High blood pressure<\/span><span style=\"font-weight: 400;\"> (in children aged 6 to 16 years):\u00a0<\/span><br \/>\n<span style=\"font-weight: 400;\">1.3-2.7 mg\/kg once daily or up to 40 to 160 mg per day<\/span><br \/>\n<span style=\"font-weight: 400;\">Heart failure<\/span><span style=\"font-weight: 400;\">:<\/span><br \/>\n<span style=\"font-weight: 400;\">40 to 160 mg twice daily<\/span><br \/>\n<span style=\"font-weight: 400;\">Reduction in risk of death after a heart attack:\u00a0<\/span><br \/>\n<span style=\"font-weight: 400;\">20 to 160 mg twice daily\u00a0<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>How long is the typical treatment?<\/b><\/td>\n<td><span style=\"font-weight: 400;\">Long-term<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Long-term<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>Who typically uses the medication?<\/b><\/td>\n<td><span style=\"font-weight: 400;\">Adults<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Adults and children aged 6 years and older<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"conditions-treated\">Conditions treated by irbesartan and valsartan<\/h2>\n<p><span style=\"font-weight: 400;\">Irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> are FDA-approved to treat <\/span><span style=\"font-weight: 400;\">essential hypertension<\/span><span style=\"font-weight: 400;\">, or <\/span><span style=\"font-weight: 400;\">high blood pressure<\/span><span style=\"font-weight: 400;\"> that is not caused by a medical condition. <\/span><span style=\"font-weight: 400;\">Irbesartan<\/span><span style=\"font-weight: 400;\"> is also approved to treat diabetic <\/span><span style=\"font-weight: 400;\">nephropathy<\/span><span style=\"font-weight: 400;\">, or <\/span><a href=\"https:\/\/www.singlecare.com\/blog\/nephrotic-syndrome\/\"><span style=\"font-weight: 400;\">kidney disease<\/span><\/a><span style=\"font-weight: 400;\"> linked to Type 1 and <\/span><span style=\"font-weight: 400;\">Type 2 diabetes<\/span><span style=\"font-weight: 400;\">. <\/span><span style=\"font-weight: 400;\">Valsartan<\/span><span style=\"font-weight: 400;\"> may help protect the kidneys and slow the progression of <\/span><a href=\"https:\/\/www.singlecare.com\/conditions\/peripheral-diabetic-neuropathy-treatment-and-medications\"><span style=\"font-weight: 400;\">diabetic <\/span><span style=\"font-weight: 400;\">nephropathy<\/span><\/a><span style=\"font-weight: 400;\">, but this indication would be considered off-label.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Valsartan<\/span><span style=\"font-weight: 400;\"> is approved to treat <\/span><span style=\"font-weight: 400;\">heart failure<\/span><span style=\"font-weight: 400;\"> in addition to <\/span><span style=\"font-weight: 400;\">hypertension<\/span><span style=\"font-weight: 400;\">. <\/span><span style=\"font-weight: 400;\">Valsartan<\/span><span style=\"font-weight: 400;\"> may help reduce the risk of hospital visits caused by <\/span><span style=\"font-weight: 400;\">heart failure<\/span><span style=\"font-weight: 400;\">. In addition to <\/span><span style=\"font-weight: 400;\">heart failure<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">hypertension<\/span><span style=\"font-weight: 400;\">, <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> can also reduce the risk of death after a heart attack (<\/span><span style=\"font-weight: 400;\">myocardial infarction<\/span><span style=\"font-weight: 400;\">) in certain people. <\/span><span style=\"font-weight: 400;\">Valsartan<\/span><span style=\"font-weight: 400;\"> is approved to reduce the risk of death from a heart attack in people with left <\/span><span style=\"font-weight: 400;\">ventricular<\/span><span style=\"font-weight: 400;\"> failure or left <\/span><span style=\"font-weight: 400;\">ventricular<\/span><span style=\"font-weight: 400;\"> dysfunction who are clinically stable.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">High blood pressure<\/span><span style=\"font-weight: 400;\"> is linked to <\/span><span style=\"font-weight: 400;\">cardiovascular disease<\/span><span style=\"font-weight: 400;\"> and events, such as strokes and heart attacks. Controlling <\/span><span style=\"font-weight: 400;\">blood pressure<\/span><span style=\"font-weight: 400;\"> may help reduce <\/span><span style=\"font-weight: 400;\">cardiovascular risk<\/span><span style=\"font-weight: 400;\">.\u00a0<\/span><\/p>\n<table class=\" singlecare-table\">\n<tbody>\n<tr class=\"header-row\">\n<td><b>Condition<\/b><\/td>\n<td><b>Irbesartan<\/b><\/td>\n<td><b>Valsartan<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">High blood pressure<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Diabetic <\/span><span style=\"font-weight: 400;\">kidney disease<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Off-label<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Heart failure<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Off-label<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Reduction in risk of death after a heart attack<\/span><\/td>\n<td><span style=\"font-weight: 400;\">No<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"efficacy\">Is irbesartan or valsartan more effective?<\/h2>\n<p><span style=\"font-weight: 400;\">Both <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> are effective when compared to <\/span><span style=\"font-weight: 400;\">placebo<\/span><span style=\"font-weight: 400;\">. However, few studies have directly compared the <\/span><span style=\"font-weight: 400;\">antihypertensive efficacy<\/span><span style=\"font-weight: 400;\"> of <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\">. The most effective drug will depend on your overall condition and should be discussed with a <\/span><span style=\"font-weight: 400;\">healthcare<\/span><span style=\"font-weight: 400;\"> provider.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">A <\/span><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0011393X00900055\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">randomized, open-label study<\/span><\/a><span style=\"font-weight: 400;\"> compared the <\/span><span style=\"font-weight: 400;\">antihypertensive effects<\/span><span style=\"font-weight: 400;\"> of <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\">. No <\/span><span style=\"font-weight: 400;\">significant differences<\/span><span style=\"font-weight: 400;\"> in the drugs\u2019 effectiveness were found. Researchers concluded that <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> are equally effective for lowering <\/span><span style=\"font-weight: 400;\">blood pressure<\/span><span style=\"font-weight: 400;\">.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">A <\/span><a href=\"https:\/\/academic.oup.com\/ajh\/article\/18\/2\/287\/122084\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">multicenter<\/span><span style=\"font-weight: 400;\">, randomized <\/span><span style=\"font-weight: 400;\">clinical trial<\/span><\/a><span style=\"font-weight: 400;\"> compared the effects of four different <\/span><span style=\"font-weight: 400;\">ARBs<\/span><span style=\"font-weight: 400;\">, including olmesartan, <\/span><span style=\"font-weight: 400;\">losartan<\/span><span style=\"font-weight: 400;\">, <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\">, and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\">. People who used olmesartan showed <\/span><span style=\"font-weight: 400;\">greater reductions<\/span><span style=\"font-weight: 400;\"> in <\/span><span style=\"font-weight: 400;\">blood pressure<\/span><span style=\"font-weight: 400;\"> than those who used one of the other <\/span><span style=\"font-weight: 400;\">ARBs<\/span><span style=\"font-weight: 400;\">. However, results found that <\/span><span style=\"font-weight: 400;\">monotherapy<\/span><span style=\"font-weight: 400;\"> with any of these <\/span><span style=\"font-weight: 400;\">ARBs<\/span><span style=\"font-weight: 400;\"> can help people with <\/span><span style=\"font-weight: 400;\">high blood pressure<\/span><span style=\"font-weight: 400;\"> achieve their recommended <\/span><span style=\"font-weight: 400;\">blood pressure<\/span><span style=\"font-weight: 400;\"> goals.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Discuss <\/span><span style=\"font-weight: 400;\">antihypertensive<\/span><span style=\"font-weight: 400;\"> options with a <\/span><span style=\"font-weight: 400;\">healthcare<\/span><span style=\"font-weight: 400;\"> provider. A <\/span><span style=\"font-weight: 400;\">healthcare<\/span><span style=\"font-weight: 400;\"> provider can measure <\/span><span style=\"font-weight: 400;\">baseline<\/span> <span style=\"font-weight: 400;\">blood pressure<\/span><span style=\"font-weight: 400;\"> levels, assess how the <\/span><span style=\"font-weight: 400;\">blood pressure<\/span><span style=\"font-weight: 400;\"> medication is working, and perform routine <\/span><span style=\"font-weight: 400;\">blood pressure monitoring<\/span><span style=\"font-weight: 400;\">.\u00a0<\/span><\/p>\n<h2 id=\"insurance-coverage-cost-comparison\">Coverage and cost comparison of irbesartan vs. valsartan<\/h2>\n<p><span style=\"font-weight: 400;\">The cost of <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> is usually around the same price, although the actual price can vary. Both drugs are available as generics, which are often cheaper than brand-name medications.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Irbesartan<\/span><span style=\"font-weight: 400;\"> is a generic drug that most Medicare and insurance plans cover. The average retail price can vary depending on the quantity and dosage prescribed. For a 90-day supply of 300 mg tablets, the average retail price can be around $289. However, using a <\/span><a href=\"https:\/\/www.singlecare.com\/prescription\/irbesartan\"><span style=\"font-weight: 400;\">SingleCare coupon<\/span><\/a><span style=\"font-weight: 400;\"> for <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> could help lower the price.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Valsartan<\/span><span style=\"font-weight: 400;\"> is also a generic drug that most Medicare and insurance plans cover. Without insurance, the average retail price for 90, 160 mg tablets is around $416. Savings options are available for those without insurance, such as a <\/span><a href=\"https:\/\/www.singlecare.com\/prescription\/valsartan\"><span style=\"font-weight: 400;\">valsartan SingleCare coupon<\/span><\/a><span style=\"font-weight: 400;\">. In some cases, a prescription discount card can lower the price of a prescription drug more than insurance.<\/span><\/p>\n<table class=\" singlecare-table\" role=\"table\">\n<thead>\n<tr>\n<th class=\"title\" role=\"columnheader\" colspan=\"3\" scope=\"col\">\n<h3><span style=\"font-weight: 400;\">\u00a0 \u00a0Cost and coverage comparison table<\/span><\/h3>\n<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr class=\"header-row\">\n<td><b>Coverage<\/b><\/td>\n<td><b>Irbesartan<\/b><\/td>\n<td><b>Valsartan<\/b><\/td>\n<\/tr>\n<tr>\n<td><b>Typically covered by insurance?<\/b><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>Typically covered by Medicare Part D?<\/b><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>Quantity<\/b><\/td>\n<td><span style=\"font-weight: 400;\">90, 300 mg tablets<\/span><\/td>\n<td><span style=\"font-weight: 400;\">90, 160 mg tablets<\/span><\/td>\n<\/tr>\n<tr>\n<td><b>SingleCare cost<\/b><\/td>\n<td><a class=\"cta-button\" href=\"https:\/\/www.singlecare.com\/prescription\/irbesartan\"><span style=\"font-weight: 400;\">$24 at Walmart<\/span><\/a><\/td>\n<td><a class=\"cta-button\" href=\"https:\/\/www.singlecare.com\/prescription\/valsartan\"><span style=\"font-weight: 400;\">$26 at Food Lion<\/span><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><small><em><span style=\"font-weight: 400;\">Prescription drug prices often change. These are the most accurate medication prices at the time of publishing in ZIP code 23666 as of Feb. 6, 2026. The listed price without insurance references the price of brand-name drugs (unless otherwise specified). The listed SingleCare price references the price of generic drugs if available.<\/span><\/em><small><\/small><\/small><\/p>\n<h2 id=\"side-effects\">Common side effects of irbesartan vs. valsartan<\/h2>\n<p><span style=\"font-weight: 400;\">Both <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> have similar <\/span><span style=\"font-weight: 400;\">tolerability<\/span><span style=\"font-weight: 400;\">. In other words, they cause similar <\/span><span style=\"font-weight: 400;\">side effects<\/span><span style=\"font-weight: 400;\"> as <\/span><span style=\"font-weight: 400;\">ARBs<\/span><span style=\"font-weight: 400;\">. Common <\/span><span style=\"font-weight: 400;\">side effects<\/span><span style=\"font-weight: 400;\"> of these drugs include dizziness, fatigue, and diarrhea. <\/span><span style=\"font-weight: 400;\">Irbesartan<\/span><span style=\"font-weight: 400;\"> can also cause indigestion, while <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> can cause back or joint pain.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> can cause low <\/span><span style=\"font-weight: 400;\">blood pressure<\/span><span style=\"font-weight: 400;\"> associated with changing from a sitting or lying position to a standing position (orthostatic hypotension). <\/span><a href=\"https:\/\/www.singlecare.com\/blog\/potassium-and-blood-pressure\/\"><span style=\"font-weight: 400;\">High <\/span><span style=\"font-weight: 400;\">potassium<\/span><span style=\"font-weight: 400;\"> levels<\/span><\/a><span style=\"font-weight: 400;\"> (hyperkalemia) can also result from the use of <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> or <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\">.\u00a0<\/span><\/p>\n<table class=\" singlecare-table\">\n<tbody>\n<tr class=\"header-row\">\n<td><\/td>\n<td colspan=\"2\"><b>Irbesartan<\/b><\/td>\n<td colspan=\"2\"><b>Valsartan<\/b><\/td>\n<\/tr>\n<tr>\n<td><b>Side Effect<\/b><\/td>\n<td><b>Applicable?<\/b><\/td>\n<td><b>Frequency<\/b><\/td>\n<td><b>Applicable?<\/b><\/td>\n<td><b>Frequency<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Dizziness<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">10%<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">17%<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Fatigue<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">4%<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">3%<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Diarrhea<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">3%<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">5%<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Indigestion<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2%<\/span><\/td>\n<td><span style=\"font-weight: 400;\">No<\/span><\/td>\n<td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Orthostatic hypotension<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">5%<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2%<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">High <\/span><span style=\"font-weight: 400;\">potassium<\/span><span style=\"font-weight: 400;\"> levels<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2%<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">2%<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Back pain<\/span><\/td>\n<td><span style=\"font-weight: 400;\">No<\/span><\/td>\n<td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">3%<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Joint pain<\/span><\/td>\n<td><span style=\"font-weight: 400;\">No<\/span><\/td>\n<td><span style=\"font-weight: 400;\">&#8211;<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">3%<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><small><i><span style=\"font-weight: 400;\">Frequency is not based on data from a head-to-head trial. This may not be a complete list of adverse effects that can occur. Please refer to your <\/span><\/i><i><span style=\"font-weight: 400;\">healthcare<\/span><\/i><i><span style=\"font-weight: 400;\"> provider to learn more.<\/span><\/i><small><\/small><\/small><\/p>\n<p><small><span style=\"font-weight: 400;\">Source: DailyMed (<\/span><a href=\"https:\/\/dailymed.nlm.nih.gov\/dailymed\/drugInfo.cfm?setid=068224c4-a34d-32d7-bb2a-7eed44ccf7d3\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Irbesartan<\/span><\/a><span style=\"font-weight: 400;\">), DailyMed (<\/span><a href=\"https:\/\/dailymed.nlm.nih.gov\/dailymed\/drugInfo.cfm?setid=5ddba454-f3e6-43c2-a7a6-58365d297213\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Valsartan<\/span><\/a><span style=\"font-weight: 400;\">)<\/span><small><\/small><\/small><\/p>\n<h2 id=\"drug-interactions\">Drug interactions of irbesartan vs. valsartan<\/h2>\n<p><span style=\"font-weight: 400;\">Irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> can interact with other drugs. <\/span><span style=\"font-weight: 400;\">Irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> can increase lithium levels in the blood, which can lead to <\/span><a href=\"https:\/\/www.singlecare.com\/blog\/lithium-side-effects\/\"><span style=\"font-weight: 400;\">lithium toxicity<\/span><\/a><span style=\"font-weight: 400;\">. Lithium levels may need to be monitored while taking <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> or <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\">.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Taking <\/span><a href=\"https:\/\/www.singlecare.com\/drug-classes\/nsaids\"><span style=\"font-weight: 400;\">nonsteroidal anti-inflammatory drugs (NSAIDs)<\/span><\/a><span style=\"font-weight: 400;\"> with <\/span><span style=\"font-weight: 400;\">ARBs<\/span><span style=\"font-weight: 400;\"> can lead to an increased risk of <\/span><span style=\"font-weight: 400;\">renal<\/span><span style=\"font-weight: 400;\">, or kidney problems. NSAIDs can also reduce the <\/span><span style=\"font-weight: 400;\">antihypertensive effects<\/span><span style=\"font-weight: 400;\"> of <\/span><span style=\"font-weight: 400;\">ARBs<\/span><span style=\"font-weight: 400;\">.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Aliskiren and <\/span><a href=\"https:\/\/www.singlecare.com\/blog\/ace-inhibitors\/\"><span style=\"font-weight: 400;\">angiotensin-converting enzyme inhibitors<\/span><span style=\"font-weight: 400;\"> (<\/span><span style=\"font-weight: 400;\">ACE inhibitors<\/span><span style=\"font-weight: 400;\">)<\/span><\/a><span style=\"font-weight: 400;\">, such as <\/span><span style=\"font-weight: 400;\">lisinopril<\/span><span style=\"font-weight: 400;\"> and benazepril, have similar effects as <\/span><span style=\"font-weight: 400;\">ARBs<\/span><span style=\"font-weight: 400;\">. It is not recommended to combine these drugs with <\/span><span style=\"font-weight: 400;\">ARBs<\/span><span style=\"font-weight: 400;\">, such as <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> or <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\">. Taking aliskiren or <\/span><span style=\"font-weight: 400;\">ACE inhibitors<\/span><span style=\"font-weight: 400;\"> with <\/span><span style=\"font-weight: 400;\">ARBs<\/span><span style=\"font-weight: 400;\"> increases the risk of hypotension, hyperkalemia, and changes in <\/span><span style=\"font-weight: 400;\">renal<\/span><span style=\"font-weight: 400;\"> function. It is also not recommended to take more than one <\/span><span style=\"font-weight: 400;\">ARB<\/span><span style=\"font-weight: 400;\"> at a time for the same reasons.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Drugs and supplements that increase <\/span><span style=\"font-weight: 400;\">potassium<\/span><span style=\"font-weight: 400;\"> levels in the body can increase the risk of hyperkalemia when taken with an <\/span><span style=\"font-weight: 400;\">ARB<\/span><span style=\"font-weight: 400;\"> like <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> or <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\">. <\/span><span style=\"font-weight: 400;\">Potassium<\/span><span style=\"font-weight: 400;\"> levels may need to be monitored in people taking an <\/span><span style=\"font-weight: 400;\">ARB<\/span><span style=\"font-weight: 400;\"> with a <\/span><a href=\"https:\/\/www.singlecare.com\/drug-classes\/potassium-sparing-diuretics\"><span style=\"font-weight: 400;\">potassium<\/span><span style=\"font-weight: 400;\">-sparing <\/span><span style=\"font-weight: 400;\">diuretic<\/span><\/a><span style=\"font-weight: 400;\"> or <\/span><span style=\"font-weight: 400;\">potassium<\/span><span style=\"font-weight: 400;\"> supplement.\u00a0\u00a0<\/span><\/p>\n<table class=\" singlecare-table\">\n<tbody>\n<tr class=\"header-row\">\n<td><b>Drug<\/b><\/td>\n<td><b>Drug Class<\/b><\/td>\n<td><b>Irbesartan<\/b><\/td>\n<td><b>Valsartan<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Eskalith (lithium)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Antimanic agents<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Motrin (ibuprofen)<\/span><br \/>\n<span style=\"font-weight: 400;\">Advil (naproxen)<\/span><br \/>\n<span style=\"font-weight: 400;\">Cataflam (diclofenac)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">NSAIDs<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Tekturna (aliskiren)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Direct <\/span><span style=\"font-weight: 400;\">renin<\/span><span style=\"font-weight: 400;\"> inhibitors<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Lotensin (benazepril)<\/span><br \/>\n<span style=\"font-weight: 400;\">Capoten (captopril)<\/span><br \/>\n<span style=\"font-weight: 400;\">Zestril (<\/span><span style=\"font-weight: 400;\">lisinopril<\/span><span style=\"font-weight: 400;\">)<\/span><br \/>\n<span style=\"font-weight: 400;\">Vasotec (<\/span><span style=\"font-weight: 400;\">enalapril<\/span><span style=\"font-weight: 400;\">)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">ACE inhibitors<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Avapro<\/span><span style=\"font-weight: 400;\"> (<\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\">)<\/span><br \/>\n<span style=\"font-weight: 400;\">Atacand (<\/span><span style=\"font-weight: 400;\">candesartan<\/span><span style=\"font-weight: 400;\">)<\/span><br \/>\n<span style=\"font-weight: 400;\">Micardis (<\/span><span style=\"font-weight: 400;\">telmisartan<\/span><span style=\"font-weight: 400;\">)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">ARBs<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Aldactone (spironolactone)<\/span><br \/>\n<span style=\"font-weight: 400;\">Dyrenium (triamterene)<\/span><br \/>\n<span style=\"font-weight: 400;\">Midamor (amiloride)<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Potassium<\/span><span style=\"font-weight: 400;\">-sparing <\/span><span style=\"font-weight: 400;\">diuretics<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">Potassium<\/span><span style=\"font-weight: 400;\"> chloride<\/span><br \/>\n<span style=\"font-weight: 400;\">Potassium<\/span><span style=\"font-weight: 400;\"> citrate<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Potassium<\/span><span style=\"font-weight: 400;\"> supplements<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<\/tr>\n<tr>\n<td colspan=\"2\"><span style=\"font-weight: 400;\">Salt substitutes containing <\/span><span style=\"font-weight: 400;\">potassium<\/span><span style=\"font-weight: 400;\">\u00a0<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<td><span style=\"font-weight: 400;\">Yes<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><small><i><span style=\"font-weight: 400;\">This may not be a complete list of all possible drug interactions. Consult a <\/span><\/i><i><span style=\"font-weight: 400;\">healthcare<\/span><\/i><i><span style=\"font-weight: 400;\"> provider about all medications you may be taking.\u00a0<\/span><\/i><small><\/small><\/small><\/p>\n<h2 id=\"warnings\">Warnings of irbesartan and valsartan<\/h2>\n<p><span style=\"font-weight: 400;\">Blood pressure<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">renal<\/span><span style=\"font-weight: 400;\"> function should be monitored in <\/span><span style=\"font-weight: 400;\">hypertensive patients<\/span><span style=\"font-weight: 400;\"> taking an <\/span><span style=\"font-weight: 400;\">ARB<\/span><span style=\"font-weight: 400;\">, such as <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> or <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\">. The use of <\/span><span style=\"font-weight: 400;\">ARBs<\/span><span style=\"font-weight: 400;\"> can increase the risk of low <\/span><span style=\"font-weight: 400;\">blood pressure<\/span><span style=\"font-weight: 400;\"> levels, which can cause symptoms of dizziness and light-headedness. <\/span><span style=\"font-weight: 400;\">Irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> can also cause high <\/span><span style=\"font-weight: 400;\">potassium<\/span><span style=\"font-weight: 400;\"> levels, especially in people with kidney problems. People at risk of <\/span><span style=\"font-weight: 400;\">renal<\/span><span style=\"font-weight: 400;\"> failure should be monitored while taking an <\/span><span style=\"font-weight: 400;\">ARB<\/span><span style=\"font-weight: 400;\">.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\">, like other <\/span><span style=\"font-weight: 400;\">ARBs<\/span><span style=\"font-weight: 400;\">, carry a black box warning that warns against the use of these drugs during pregnancy. Drugs that act on the <\/span><span style=\"font-weight: 400;\">renin<\/span><span style=\"font-weight: 400;\">-angiotensin system can lead to the <\/span><a href=\"https:\/\/journals.lww.com\/md-journal\/fulltext\/2021\/01220\/use_of_angiotensin_ii_receptor_blocker_during.137.aspx\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">injury or death of an unborn baby<\/span><\/a><span style=\"font-weight: 400;\">. <\/span><span style=\"font-weight: 400;\">Irbesartan<\/span><span style=\"font-weight: 400;\"> or <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> should be immediately stopped upon becoming pregnant.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Consult with a <\/span><span style=\"font-weight: 400;\">healthcare<\/span><span style=\"font-weight: 400;\"> provider for other possible warnings and precautions associated with <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> or <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\">.\u00a0<\/span><\/p>\n<h2 id=\"FAQ\">Frequently asked questions about irbesartan vs. valsartan<\/h2>\n<h3><span style=\"font-weight: 400;\">What is <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\">?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Irbesartan<\/span><span style=\"font-weight: 400;\"> is a generic prescription drug used to treat <\/span><span style=\"font-weight: 400;\">high blood pressure<\/span><span style=\"font-weight: 400;\">, and it is also FDA-approved to treat diabetic <\/span><span style=\"font-weight: 400;\">kidney disease<\/span><span style=\"font-weight: 400;\">. The brand name of <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> is <\/span><span style=\"font-weight: 400;\">Avapro<\/span><span style=\"font-weight: 400;\">. It is available as an oral tablet in strengths of 75 mg, 150 mg, and 300 mg. <\/span><span style=\"font-weight: 400;\">Irbesartan<\/span><span style=\"font-weight: 400;\"> is usually taken once per day.\u00a0<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">What is <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\">?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Valsartan<\/span><span style=\"font-weight: 400;\"> is a generic prescription drug used to treat <\/span><span style=\"font-weight: 400;\">high blood pressure<\/span><span style=\"font-weight: 400;\">. It is also FDA-approved to treat <\/span><span style=\"font-weight: 400;\">heart failure<\/span><span style=\"font-weight: 400;\"> and reduce the risk of death after a heart attack. <\/span><span style=\"font-weight: 400;\">Valsartan<\/span><span style=\"font-weight: 400;\"> is known under the brand name Diovan. It is available as an oral tablet in strengths of 40 mg, 80 mg, 160 mg, and 320 mg. <\/span><span style=\"font-weight: 400;\">Valsartan<\/span><span style=\"font-weight: 400;\"> is taken once or twice daily, depending on the treated condition.\u00a0<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">Are <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> the same?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> are <\/span><span style=\"font-weight: 400;\">angiotensin II receptor blockers<\/span><span style=\"font-weight: 400;\"> used for the <\/span><span style=\"font-weight: 400;\">treatment of hypertension<\/span><span style=\"font-weight: 400;\">. They both work in identical ways to block the effects of angiotensin II. However, they are different drugs that have different approved uses in addition to treating <\/span><span style=\"font-weight: 400;\">high blood pressure<\/span><span style=\"font-weight: 400;\">. <\/span><span style=\"font-weight: 400;\">Valsartan<\/span><span style=\"font-weight: 400;\"> is also approved for use in children 6 to 16 years old, while <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> is only approved in adults.\u00a0<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">Is <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> or <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> better?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Both <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> are effective <\/span><span style=\"font-weight: 400;\">antihypertensive agents<\/span><span style=\"font-weight: 400;\">. The best drug will be the one that works for you based on your overall medical condition. Both <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> are relatively cheap and usually covered by insurance. Consult a <\/span><span style=\"font-weight: 400;\">healthcare<\/span><span style=\"font-weight: 400;\"> provider to determine the best <\/span><span style=\"font-weight: 400;\">blood pressure<\/span><span style=\"font-weight: 400;\"> medication for you.\u00a0<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">Can I use <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> or <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> while pregnant?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">No, <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> should not be used while pregnant. Taking <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> or <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> while pregnant can lead to the injury or death of an unborn baby.\u00a0<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">Can I use <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> or <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\"> with alcohol?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">There are no direct interactions between alcohol and <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> or <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\">. However, alcohol may cause <\/span><a href=\"https:\/\/www.ncbi.nlm.nih.gov\/pmc\/articles\/PMC8130994\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">changes in <\/span><span style=\"font-weight: 400;\">blood pressure<\/span><\/a><span style=\"font-weight: 400;\"> that can alter the effectiveness of <\/span><span style=\"font-weight: 400;\">blood pressure<\/span><span style=\"font-weight: 400;\"> medications. Alcohol can also cause drowsiness and dizziness, which are possible <\/span><span style=\"font-weight: 400;\">side effects<\/span><span style=\"font-weight: 400;\"> of <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> and <\/span><span style=\"font-weight: 400;\">valsartan<\/span><span style=\"font-weight: 400;\">. Mixing alcohol with these drugs may lead to worsened <\/span><span style=\"font-weight: 400;\">side effects<\/span><span style=\"font-weight: 400;\">.\u00a0<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">What is a good substitute for <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\">?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">There are several medications that can be used instead of <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\">. Other <\/span><span style=\"font-weight: 400;\">antihypertensive drugs<\/span><span style=\"font-weight: 400;\"> include <\/span><span style=\"font-weight: 400;\">ACE inhibitors<\/span><span style=\"font-weight: 400;\">, <\/span><a href=\"https:\/\/www.singlecare.com\/drug-classes\/calcium-channel-blockers\"><span style=\"font-weight: 400;\">calcium channel blockers<\/span><\/a><span style=\"font-weight: 400;\">, <\/span><a href=\"https:\/\/www.singlecare.com\/drug-classes\/beta-blockers\"><span style=\"font-weight: 400;\">beta blockers<\/span><\/a><span style=\"font-weight: 400;\">, and <\/span><a href=\"https:\/\/www.singlecare.com\/drug-classes\/diuretics\"><span style=\"font-weight: 400;\">diuretics<\/span><\/a><span style=\"font-weight: 400;\">. If <\/span><span style=\"font-weight: 400;\">blood pressure<\/span><span style=\"font-weight: 400;\"> goals aren\u2019t achieved with <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> alone, another medication may be added to therapy with <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\">. <\/span><span style=\"font-weight: 400;\">Irbesartan<\/span><span style=\"font-weight: 400;\"> and a <\/span><span style=\"font-weight: 400;\">diuretic<\/span><span style=\"font-weight: 400;\"> like <\/span><span style=\"font-weight: 400;\">hydrochlorothiazide<\/span><span style=\"font-weight: 400;\"> are often prescribed together as a <\/span><span style=\"font-weight: 400;\">combination therapy<\/span><span style=\"font-weight: 400;\"> to lower <\/span><span style=\"font-weight: 400;\">blood pressure<\/span><span style=\"font-weight: 400;\">.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Consult with a <\/span><span style=\"font-weight: 400;\">healthcare<\/span><span style=\"font-weight: 400;\"> provider to determine the best treatment for you. A doctor will consider other <\/span><span style=\"font-weight: 400;\">cardiovascular risk factors<\/span><span style=\"font-weight: 400;\"> you may have in addition to <\/span><span style=\"font-weight: 400;\">high blood pressure<\/span><span style=\"font-weight: 400;\">, such as diabetes and high cholesterol.\u00a0<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">Should I stop taking <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\">?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">You should not stop taking <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> without first talking with your <\/span><span style=\"font-weight: 400;\">healthcare<\/span><span style=\"font-weight: 400;\"> provider. Stopping the use of <\/span><span style=\"font-weight: 400;\">irbesartan<\/span><span style=\"font-weight: 400;\"> may lead to a sudden increase in <\/span><span style=\"font-weight: 400;\">blood pressure<\/span><span style=\"font-weight: 400;\">, putting you at risk of other complications like heart attacks or strokes.\u00a0<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">What is the safest <\/span><span style=\"font-weight: 400;\">blood pressure<\/span><span style=\"font-weight: 400;\"> medicine?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Most, if not all, <\/span><span style=\"font-weight: 400;\">antihypertensive drugs<\/span><span style=\"font-weight: 400;\"> available on the market are effective and safe when taken as directed by a <\/span><span style=\"font-weight: 400;\">healthcare<\/span><span style=\"font-weight: 400;\"> provider. Common <\/span><span style=\"font-weight: 400;\">side effects<\/span><span style=\"font-weight: 400;\"> are usually mild and go away on their own. Serious <\/span><span style=\"font-weight: 400;\">side effects<\/span><span style=\"font-weight: 400;\"> are often associated with taking too much of a drug or taking it with another drug that can increase <\/span><span style=\"font-weight: 400;\">side effects<\/span><span style=\"font-weight: 400;\">. The safest <\/span><span style=\"font-weight: 400;\">blood pressure<\/span><span style=\"font-weight: 400;\"> medicine will also depend on your overall condition. Discuss your options with a <\/span><span style=\"font-weight: 400;\">healthcare<\/span><span style=\"font-weight: 400;\"> provider. <\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Drug overview &amp; main differences | Conditions treated | Efficacy | Insurance coverage and cost comparison | Side effects | Drug interactions | Warnings | FAQ Irbesartan and valsartan are generic prescription drugs used to treat high blood pressure (hypertension). Both drugs are classified as angiotensin II receptor blockers (ARBs). They work by blocking the [&hellip;]<\/p>\n","protected":false},"author":15,"featured_media":11643,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[8313],"tags":[9650,20951,4350],"coauthors":[8669],"class_list":["post-4553","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-drug-vs-drug","tag-blood-thinners","tag-high-blood-pressure","tag-prescription-savings","wpautop"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.4 (Yoast SEO v27.4) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Irbesartan vs. valsartan: Differences, similarities, and which is better for you<\/title>\n<meta name=\"description\" content=\"Irbesartan and valsartan treat high blood pressure but work in different ways. 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