{"id":42258,"date":"2021-10-06T15:26:17","date_gmt":"2021-10-06T19:26:17","guid":{"rendered":"https:\/\/www.singlecare.com\/blog\/?p=42258"},"modified":"2026-02-03T19:26:07","modified_gmt":"2026-02-04T00:26:07","slug":"nifedipine-side-effects","status":"publish","type":"post","link":"https:\/\/www.singlecare.com\/blog\/nifedipine-side-effects\/","title":{"rendered":"What to expect when taking nifedipine"},"content":{"rendered":"<p><a href=\"https:\/\/www.singlecare.com\/prescription\/nifedipine\"><span style=\"font-weight: 400;\">Nifedipine<\/span><\/a><span style=\"font-weight: 400;\"> is a prescription medication 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;\">, angina, and <\/span><a href=\"https:\/\/www.singlecare.com\/conditions\/raynauds-treatment-and-medications\"><span style=\"font-weight: 400;\">Raynaud\u2019s syndrome<\/span><\/a><span style=\"font-weight: 400;\">. It belongs to a class of medications called <\/span><a href=\"https:\/\/www.singlecare.com\/blog\/calcium-channel-blockers\/\"><span style=\"font-weight: 400;\">calcium channel blockers<\/span><\/a><span style=\"font-weight: 400;\">, which work by relaxing blood vessels to improve blood flow and reduce the heart\u2019s workload. Like many medications, nifedipine can cause side effects. Nifedipine is available under many FDA-approved brand names, including Adalat, Adalat CC, Procardia, Procardia XL, and Nifedical XL, to name a few. This guide breaks down the common and serious side effects of nifedipine, how long they typically last, and how to avoid them.<\/span><\/p>\n\t\t<div id=\"coupon-cta\" class=\"coupon-cta master-template\">\n\t\t\t<p id=\"headline\">Save up to 80% on Nifedipine with SingleCare<\/p>\n\t\t\t<p id=\"subheadline\">Different pharmacies offer different prices for the same medication. SingleCare helps find the best price for you.<\/p>\n\t\t\t<div class=\"details-wrap\">\n\t\t\t\t<div class=\"details\">\n\t\t\t\t\tNifedipine 10 mg (30 Capsules)\t\t\t\t<\/div>\n\t\t\t\t<div class=\"address\">\n\t\t\t\t\t23666 - Hampton, VA\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"api-response\">\n\t\t\t\t\t\t<div class=\"coupon\">\n\t\t\t<div class=\"logo\">\n\t\t\t<img decoding=\"async\" src=\"https:\/\/images.singlecare.com\/content\/images\/pharmacy\/logo-color-kroger.svg\" alt=\"Kroger Pharmacy\" \/>\t\t\t<\/div>\n\t\t\t<div class=\"price\">\n\t\t\t\t<div class=\"price-number\">\n\t\t\t\t\t$12.58<br\/>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"price-signup\">\n\t\t\t\t\t<span class=\"info-icon\">i<\/span>\n\t\t\t\t\tPrice with <a href=\"https:\/\/www.singlecare.com\/prescription\/nifedipine#blog-cta\">signup<\/a>\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"couponbtn\">\n\t\t\t\t<a target=\"_blank\" href=\"https:\/\/www.singlecare.com\/prescription\/nifedipine#blog-cta\">Get free coupon<\/a>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"coupon\">\n\t\t\t<div class=\"logo\">\n\t\t\t<img decoding=\"async\" src=\"https:\/\/images.singlecare.com\/content\/images\/pharmacy\/logo-color-harristeeter.svg\" alt=\"Harris Teeter Pharmacy\" \/>\t\t\t<\/div>\n\t\t\t<div class=\"price\">\n\t\t\t\t<div class=\"price-number\">\n\t\t\t\t\t$12.58<br\/>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"price-signup\">\n\t\t\t\t\t<span class=\"info-icon\">i<\/span>\n\t\t\t\t\tPrice with <a href=\"https:\/\/www.singlecare.com\/prescription\/nifedipine#blog-cta\">signup<\/a>\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t<div class=\"couponbtn\">\n\t\t\t\t<a target=\"_blank\" href=\"https:\/\/www.singlecare.com\/prescription\/nifedipine#blog-cta\">Get free coupon<\/a>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t<a target=\"_blank\" href=\"https:\/\/www.singlecare.com\/prescription\/nifedipine#blog-cta\" class=\"coupon-see-all-btn\">See Nifedipine prices at all pharmacies<\/a>\n\t\t<\/div>\n\n\t\t\n<h2 id=\"common-side-effects-of-nifedipine\"><span style=\"font-weight: 400;\">Common side effects of nifedipine<\/span><\/h2>\n<p><a href=\"https:\/\/www.singlecare.com\/prescription\/nifedipine\/what-is\"><span style=\"font-weight: 400;\">Nifedipine<\/span><\/a><span style=\"font-weight: 400;\"> use is associated with some very common side effects. If any of the following adverse effects become bothersome, notify your healthcare provider.\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">General symptoms of malaise include headache, dizziness, drowsiness, fatigue, and weakness<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gastrointestinal symptoms, including nausea or constipation\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Swelling in the face, arms, legs, hands, or feet<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Nervousness, nasal congestion, or heart palpitations\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Shortness of breath<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Low blood pressure\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Skin conditions such as eczema (associated with chronic use in seniors)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Overgrowth of gum tissue<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Muscle cramps\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Flushing<\/span><\/li>\n<\/ul>\n<h3 id=\"headache\"><span style=\"font-weight: 400;\">Headache<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Headaches are a frequent side effect of nifedipine and other calcium channel blockers. This happens because the medication dilates blood vessels, including those in the brain. This dilating effect creates more space in the blood vessel, and blood naturally rushes to fill it. This can cause pain and the sensation of a headache. At low doses, nifedipine may help <\/span><a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/16939526\/\"><span style=\"font-weight: 400;\">reduce headaches<\/span><\/a><span style=\"font-weight: 400;\">, but higher doses may increase them.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">If your headache is severe or persistent, let your healthcare provider know. Adjusting the dose or switching medications can often help.<\/span><\/p>\n<h3 id=\"weight-gain\"><span style=\"font-weight: 400;\">Weight gain<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Nifedipine isn\u2019t directly linked to fat gain, but it can cause fluid retention. This may show up as a few extra pounds on the scale. The weight gain is usually mild and resolves when the medication is stopped or adjusted. Less commonly, nifedipine has been associated with weight loss in animals due to changes in blood pressure and metabolism.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Talk to your provider if you notice sudden or unexplained weight changes.<\/span><\/p>\n<h3 id=\"swelling\"><span style=\"font-weight: 400;\">Swelling<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">One of the more uncomfortable side effects of nifedipine is swelling, particularly in the legs and feet. This happens because the medication relaxes the small blood vessels, which can cause fluid to leak into surrounding tissues.<\/span><\/p>\n<p><a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC9106091\/\"><span style=\"font-weight: 400;\">The Journal of Clinical Hypertension<\/span><\/a><span style=\"font-weight: 400;\"> did a comparative analysis of calcium channel blockers and published those results. This analysis found that nifedipine was more likely than all other calcium channel blockers to cause peripheral edema, or swelling of the lower legs and extremities. The relative risk of edema as compared to placebo was greater than 80% with nifedipine.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Let your healthcare provider know if you experience swelling\u2014they may adjust your dose or suggest taking nifedipine with another medication to offset this effect.<\/span><\/p>\n<h2 id=\"serious-side-effects-of-nifedipine\"><span style=\"font-weight: 400;\">Serious side effects of nifedipine<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">There are some rare, serious side effects associated with nifedipine use. Symptoms such as severe stomach pain, facial swelling, or a skin rash may indicate more serious side effects. Notify your healthcare provider right away if you experience any of the following adverse events.\u00a0<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Heart problems, including heart attack (myocardial infarction), congestive heart failure (CHF), and irregular heartbeat (arrhythmia)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Fluid in or around the lungs (pulmonary edema)\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Gastrointestinal obstruction or ulcer (associated with the extended-release tablet)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Blockage of bile flow (cholestasis)\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Signs or symptoms of anaphylaxis or allergic reaction, including: allergic hepatitis, swelling around the eyes or mouth, or under the skin (angioedema)\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Severe skin reactions, including Stevens-Johnson syndrome, exfoliative dermatitis, toxic epidermal necrolysis, and acute generalized exanthematous pustulosis\u00a0<\/span><\/li>\n<\/ul>\n<h3 id=\"heart-failure\"><span style=\"font-weight: 400;\">Heart failure<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Nifedipine may not be suitable for people with existing heart failure, especially heart failure with reduced ejection fraction (HFrEF). While it can help control blood pressure in people at risk for heart disease, older forms of this medication were associated with worsening heart function in those with advanced heart failure.<\/span><\/p>\n<p><a href=\"https:\/\/www.heart.org\/en\/health-topics\/heart-failure\/warning-signs-of-heart-failure\"><span style=\"font-weight: 400;\">Signs of congestive heart failure<\/span><\/a><span style=\"font-weight: 400;\"> may include shortness of breath, wheezing, coughing with pink mucus, fatigue, and the feeling that your heart is racing (increased heart rate).<\/span><\/p>\n<p><span style=\"font-weight: 400;\">If you have a history of heart problems, your provider will help determine whether nifedipine is safe for you.<\/span><\/p>\n<h2 id=\"how-long-do-nifedipine-side-effects-last\"><span style=\"font-weight: 400;\">How long do nifedipine side effects last?<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Most common side effects and some serious side effects resolve on their own within several days to weeks of stopping or changing the dose of the medication. Other, more serious side effects (anaphylaxis, cardiac symptoms, severe skin reactions) may have permanent effects or result in death if not treated quickly.\u00a0<\/span><\/p>\n<h2 id=\"nifedipine-contraindications-and-warnings\"><span style=\"font-weight: 400;\">Nifedipine contraindications and warnings<\/span><\/h2>\n<h3 id=\"abuse-and-dependence\"><span style=\"font-weight: 400;\">Abuse and dependence<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">N<\/span><span style=\"font-weight: 400;\">ifedipine is not habit-forming or addictive. There are no withdrawal symptoms associated with nifedipine use, however, this medication should not be abruptly stopped without talking to a healthcare professional.\u00a0<\/span><\/p>\n<h3 id=\"overdose\"><span style=\"font-weight: 400;\">Overdose<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">It is possible to overdose on this medication and other CCBs. This medication should only be taken as prescribed and by the person for whom it was prescribed. The maximum dose of this medication for adults is 180 mg per day in the immediate-release form, or 90 mg per day in the extended-release form. Taking too much of this medication could lead to life-threatening effects, including hypotension (low blood pressure) that does not respond to medical treatment and severe heart failure. An overdose can result in rapid death. If you believe you have taken too much of this medication, seek medical attention right away or contact the Poison Control Centers at 1-800-222-1222.<\/span><\/p>\n<h3 id=\"restrictions\"><span style=\"font-weight: 400;\">Restrictions<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">This medication is absolutely <\/span><a href=\"https:\/\/online.epocrates.com\/drugs\/26203\/nifedipine\/Contradindications-Cautions\"><span style=\"font-weight: 400;\">contraindicated<\/span><\/a><span style=\"font-weight: 400;\"> for use in those who are allergic to medications in this drug class or to components of the medication. This medication should be used with extreme caution in individuals who:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Have low blood pressure<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Have a heart valve problem called aortic stenosis<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Have recently stopped taking beta blocker medications<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Have congestive heart failure (see above)<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Have gastrointestinal obstruction or motility problems<\/span><\/li>\n<\/ul>\n<h2 id=\"nifedipine-interactions\"><span style=\"font-weight: 400;\">Nifedipine interactions<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Nifedipine is not absolutely contraindicated for use with any medications. However, combining it with some other medications should be done with caution, including the following <\/span><a href=\"https:\/\/online.epocrates.com\/drugs\/26204\/nifedipine\/Drug-Interactions\"><span style=\"font-weight: 400;\">medications and supplements<\/span><\/a><span style=\"font-weight: 400;\">:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Rifampin reduces nifedipine\u2019s effects\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Digoxin levels should be monitored closely when combined with nifedipine<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Itraconazole may lower blood pressure and worsen edema\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Erythromycin may increase nifedipine levels\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Cimetidine may increase nifedipine levels\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Carbamazepine may decrease nifedipine levels and antihypertensive effects\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Phenytoin may worsen the overgrowth of gum tissue\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Phenobarbital and rifabutin may decrease the effectiveness of nifedipine<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">St. John\u2019s wort may decrease nifedipine levels\u00a0<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Grapefruit juice may increase nifedipine levels\u00a0<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">There are many other medications that may interact with <\/span><a href=\"https:\/\/dailymed.nlm.nih.gov\/dailymed\/drugInfo.cfm?setid=0cc236dc-95fa-49cc-aeb8-6590de157585\"><span style=\"font-weight: 400;\">nifedipine<\/span><\/a><span style=\"font-weight: 400;\">. Tell your healthcare provider about all prescription and over-the-counter medications you are taking.<\/span><\/p>\n<h2 id=\"how-to-avoid-nifedipine-side-effects\"><span style=\"font-weight: 400;\">How to avoid nifedipine side effects<\/span><\/h2>\n<h3 id=\"1-take-the-prescribed-dose-of-nifedipine\"><span style=\"font-weight: 400;\">1. Take the prescribed dose of nifedipine<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">It is important to follow medical advice while taking this medication. Take only the dose prescribed by a healthcare professional. Do not take more medication and do not take less. Take all doses as prescribed, and at the times specified. For any missed dose, take the next dose as soon as you remember. Use the medication exactly as prepared. Swallow the tablet or capsule whole. Do not crush, break, or chew the tablet or capsule. Do not modify it in any way.<\/span><\/p>\n<h3 id=\"2-disclose-your-full-medication-list-and-health-history\"><span style=\"font-weight: 400;\">2. Disclose your full medication list and health history<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Tell your healthcare provider about all medications, health conditions, and allergies before taking nifedipine.\u00a0<\/span><\/p>\n<h3 id=\"3-store-nifedipine-correctly\"><span style=\"font-weight: 400;\">3. Store nifedipine correctly<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Store and dispose of the medication properly and out of reach of children. Nifedipine should be stored at room temperature (68 to 77 degrees Fahrenheit). Improper storage and disposal of this medication could potentially expose children who were not prescribed this medication, which could result in imminent death.<\/span><\/p>\n<h3 id=\"4-do-not-suddenly-stop-taking-nifedipine\"><span style=\"font-weight: 400;\">4. Do not suddenly stop taking nifedipine<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Do not stop this medication without seeking medical advice. You should not stop any blood pressure medication, including nifedipine, unless you and your healthcare provider have decided that it is the right decision.\u00a0<\/span><\/p>\n<h3 id=\"5-avoid-certain-foods-and-supplements\"><span style=\"font-weight: 400;\">5. Avoid certain foods and supplements<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Avoid grapefruit products, certain supplements such as St. John\u2019s wort, and medications that interact with nifedipine. Nifedipine overdose is known to cause severe heart failure and should not be taken with any medications that could increase this risk. Conversely, some drugs may decrease nifedipine\u2019s efficacy.<\/span><\/p>\n<h3 id=\"6-seek-immediate-medical-attention-for-allergic-symptoms-or-overdose\"><span style=\"font-weight: 400;\">6. Seek immediate medical attention for allergic symptoms or overdose<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Patients should immediately seek medical care if they experience any type of allergic reaction to this medication or unexplained swelling in the body. Allergic responses should be reported and treated as early as possible. Any type of serious adverse effect or potential overdose should receive medical attention immediately, as CCB overdose is often lethal. Intervene early. More lives are saved the sooner an overdose or accidental poisoning receives medical care.\u00a0<\/span><\/p>\n<h2 id=\"frequently-asked-questions-about-nifedipine-side-effects\"><span style=\"font-weight: 400;\">Frequently asked questions about nifedipine side effects<\/span><\/h2>\n<h3 id=\"what-are-the-most-common-side-effects-of-nifedipine\"><span style=\"font-weight: 400;\">What are the most common side effects of nifedipine?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">The most common nifedipine side effects include headache, swelling in the legs or feet, dizziness, flushing, and fatigue.<\/span><\/p>\n<h3 id=\"does-nifedipine-cause-weight-gain\"><span style=\"font-weight: 400;\">Does nifedipine cause weight gain?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Nifedipine does not directly cause weight gain, but fluid retention from swelling (edema) can lead to temporary increases on the scale.<\/span><\/p>\n<h3 id=\"is-swelling-from-nifedipine-dangerous\"><span style=\"font-weight: 400;\">Is swelling from nifedipine dangerous?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Swelling in the ankles or legs is usually not dangerous, but you should tell your healthcare provider if it is severe, painful, or worsening.<\/span><\/p>\n<h3 id=\"can-nifedipine-cause-heart-problems\"><span style=\"font-weight: 400;\">Can nifedipine cause heart problems?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">In rare cases, nifedipine may worsen heart failure or cause irregular heart rhythms, especially in people with existing heart conditions.<\/span><\/p>\n<h3 id=\"are-nifedipine-side-effects-worse-in-older-adults\"><span style=\"font-weight: 400;\">Are nifedipine side effects worse in older adults?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Older adults may be more sensitive to nifedipine side effects such as low blood pressure, dizziness, and swelling.<\/span><\/p>\n<h3 id=\"what-foods-should-i-avoid-while-taking-nifedipine\"><span style=\"font-weight: 400;\">What foods should I avoid while taking nifedipine?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">You should avoid grapefruit and grapefruit juice because they can increase nifedipine levels and raise the risk of side effects.<\/span><\/p>\n<h3 id=\"can-i-stop-taking-nifedipine-if-i-have-side-effects\"><span style=\"font-weight: 400;\">Can I stop taking nifedipine if I have side effects?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Do not stop taking nifedipine without medical advice, as suddenly stopping blood pressure medication can be dangerous.<\/span><\/p>\n<h3 id=\"when-should-i-call-a-doctor-about-nifedipine-side-effects\"><span style=\"font-weight: 400;\">When should I call a doctor about nifedipine side effects?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Seek medical help right away if you have chest pain, severe swelling, trouble breathing, signs of an allergic reaction, or symptoms of overdose.<\/span><\/p>\n<h3 id=\"is-nifedipine-safe-to-take-long-term\"><span style=\"font-weight: 400;\">Is nifedipine safe to take long-term?<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Nifedipine is considered safe for long-term use when taken as prescribed and monitored regularly by a healthcare provider.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nifedipine is a prescription medication used to treat high blood pressure, angina, and Raynaud\u2019s syndrome. It belongs to a class of medications called calcium channel blockers, which work by relaxing blood vessels to improve blood flow and reduce the heart\u2019s workload. Like many medications, nifedipine can cause side effects. Nifedipine is available under many FDA-approved [&hellip;]<\/p>\n","protected":false},"author":110,"featured_media":635256,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4589],"tags":[737,12752],"coauthors":[20759],"class_list":["post-42258","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-drug-info","tag-heart-health","tag-medication-side-effects","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>Nifedipine side effects: Common, serious, and how to avoid them<\/title>\n<meta name=\"description\" content=\"Headache, weight gain, and swelling are common nifedipine side effects. 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