Amlodipine at a glance<\/h2>\n<\/th>\n<\/tr>\n<\/thead>\n\n\nQuestion<\/b><\/td>\n Short answer<\/b><\/td>\n<\/tr>\n\nIs it a beta blocker?<\/td>\n No, it’s a calcium channel blocker<\/td>\n<\/tr>\n \nIs it a blood thinner?<\/td>\n No<\/td>\n<\/tr>\n \nDoes it lower blood pressure?<\/td>\n Yes<\/td>\n<\/tr>\n \nDoes it lower heart rate?<\/td>\n Usually not significantly<\/td>\n<\/tr>\n \nCan you take it at night?<\/td>\n Yes, morning or night<\/td>\n<\/tr>\n \nCan it cause ankle swelling?<\/td>\n Yes, peripheral edema is a known side effect<\/td>\n<\/tr>\n \nCan you take it every other day?<\/td>\n Not unless your healthcare provider instructs you to<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n1. What is amlodipine used for?<\/h3>\n
Amlodipine is approved for management of chronic hypertension in those who require combination therapy, usually with an agent like an angiotensin-converting enzyme (ACE) inhibitor, angiotensin II receptor blocker (ARB), or a thiazide diuretic. Off-label, amlodipine may be prescribed in individuals with Raynaud phenomenon to reduce the frequency and severity of vasospastic attacks (chest pain caused by coronary artery spasms). However, it is generally reserved for those whose symptoms are not adequately controlled by medication-free measures, such as avoiding cold air.<\/p>\n
2. Is amlodipine a beta blocker?<\/h3>\n
No, amlodipine is not a beta blocker; it\u2019s a calcium channel blocker. Both drugs have a similar effect on blood pressure but different mechanisms of action.<\/p>\n
\u201cBeta blockers affect heart rate and how fast the heart beats,\u201d says Jennifer Wong<\/a>, MD, cardiologist and medical director of Non-Invasive Cardiology at MemorialCare Heart and Vascular Institute at Orange Coast Medical Center in California. \u201cCalcium channel blockers have vasodilating effects that help the smooth muscles of the arteries dilate and lower your blood pressure.\u201d<\/p>\n\t\t\t\n\t\t\t\tSave up to 80% on Amlodipine with SingleCare<\/p>\n\t\t\t\t
Different pharmacies offer different prices for the same medication. SingleCare helps find the best price for you.<\/p>\n\t\t\t\t
\n\t\t\t\t\t\n\t\t\t\t\t\tAmlodipine 10 mg (30 Tablets)\t\t\t\t\t<\/div>\n\t\t\t\t\t\n\t\t\t\t\t\t23666 - Hampton, VA\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\n\t\t\t\n\t\t\t![\"Kroger](\"https:\/\/images.singlecare.com\/content\/images\/pharmacy\/logo-color-kroger.svg\")
\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\n\t\t\t\t\t$3.90![\"Harris](\"https:\/\/images.singlecare.com\/content\/images\/pharmacy\/logo-color-harristeeter.svg\")
\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\n\t\t\t\t\t$3.903. Is amlodipine a blood thinner?<\/h3>\n
No. Blood thinners are anticoagulants that make your blood less prone to clotting<\/a>. Some blood thinners you may have heard of include Coumadin (warfarin), Eliquis (apixaban), and Xarelto (rivaroxaban). Amlodipine isn’t an anticoagulant or antiplatelet medication and doesn’t work by preventing blood clots.<\/p>\n4. How does amlodipine work?<\/h3>\n
Calcium channel blockers like amlodipine affect the movement of calcium into the heart and blood vessels, which relaxes the blood vessels. This allows blood to flow more freely, which not only relieves angina by allowing more blood and oxygen to circulate through your body and reach your heart but also helps lower blood pressure<\/a>.<\/p>\n5. Should I take amlodipine in the morning or at night?<\/h3>\n
You don\u2019t have <\/i>to take amlodipine at bedtime, explains Dr. Wong, as long as you take it consistently at the same time each day. In certain individuals, there are benefits to taking some kind of blood pressure medication, whether it\u2019s amlodipine or something else, before you go to sleep.<\/p>\n
Blood pressure varies throughout the day, typically reaching peaking in the morning and dropping at night, says Dr. Wong. \u201cBut sometimes as we age, that nighttime drop doesn\u2019t happen.\u201d Taking amlodipine or another prescribed blood pressure medication can decrease those spikes, she explains. Talk with your healthcare provider about the best time to take amlodipine. Amlodipine must be taken every day, so you can also discuss ways to remember to take your medicine every day, such as setting reminders on your phone or using a pill organizer.<\/p>\n
6. How long does amlodipine stay in your system?<\/h3>\n
According to ambulatory care pharmacist MaRanda Herring, Pharm.D.<\/a>, amlodipine has a half-life of about 30 to 50 hours, which means it takes that amount of time for half of the drug to be eliminated from the body.<\/p>\n\u201c[However], it takes about five times as long for the drug to be completely out of your system,\u201d she warns, \u201c[which] means some amlodipine could remain in your system for up to 11 days.\u201d<\/p>\n
7. Does amlodipine lower your heart rate?<\/h3>\n
Amlodipine generally does not significantly lower heart rate. Beta blockers work this way, but Dr. Herring says calcium channel blockers work predominantly on the peripheral arteries, dilating these blood vessels and reducing blood pressure.<\/p>\n
8. What are the most common side effects of amlodipine?<\/h3>\n
According to Dr. Wong, the most common side effects of amlodipine<\/a> are leg swelling, headaches, flushing, palpitations, and dizziness.<\/p>\nIn typical dosages, amlodipine can cause arterial dilation, says Dr. Wong, which can lead to swelling in the legs, excess amounts of blood pooling or collecting in the veins, dizziness, headaches, and flushing.<\/p>\n
Though many people believe amlodipine can cause weight gain, that hasn\u2019t been widely seen in studies or trials; it may happen in less than 1% of people taking it<\/a>. The edema and swelling that amlodipine can cause may also make it seem as though the drug leads to weight gain, but it doesn’t increase body fat.<\/p>\n9. What should you avoid while taking amlodipine?<\/h3>\n
In general, the biggest precautions you\u2019ll need to take are regarding amlodipine\u2019s side effects. You should be careful when standing or changing positions, for example, if you\u2019re prone to dizziness while taking this drug. In some cases, oral problems like bleeding gums can occur; you may also notice a temporary increase in headaches until you adjust to the medication.<\/p>\n
Although amlodipine is a generally safe drug, there are a few common interactions to keep in mind.<\/p>\n
Amlodipine can increase the amount of certain drugs in the body to potentially toxic amounts, says Dr. Herring, noting that conservative dosing and close monitoring is required if you need to take it with simvastatin<\/a>, a cholesterol-lowering statin, or cyclosporine<\/a>, a transplant drug.<\/p>\nSome other drugs can also affect the absorption of amlodipine. \u201cMedications that inhibit the CYP3A4 enzyme, like ketoconazole, itraconazole, and ritonavir, may slow the breakdown of amlodipine in the body and lead to low blood pressure and other complications,” Dr. Herring says.<\/p>\n
Like many other medications, you should avoid taking amlodipine with grapefruit or grapefruit juice<\/a> because it can affect the drug\u2019s absorption. Some people also believe bananas and other high-potassium foods need to be avoided or limited with amlodipine, but that\u2019s typically more true for beta blockers, not calcium channel blockers<\/a> (and, in any case, just avoid eating an excessive amount of potassium-rich foods and you should be fine!).<\/p>\nFinally, be mindful of how much alcohol you drink while taking amlodipine. \u201cWhile there is no serious interaction between amlodipine and alcohol, alcohol can make the side effects of amlodipine, like dizziness and lightheadedness, worse,\u201d says Dr. Herring. The combination of alcohol and amlodipine can cause severely low blood pressure. Ask your healthcare provider how much alcohol you can drink while taking amlodipine.<\/p>\n
1. What is amlodipine used for?<\/h3>\n
Amlodipine is approved for management of chronic hypertension in those who require combination therapy, usually with an agent like an angiotensin-converting enzyme (ACE) inhibitor, angiotensin II receptor blocker (ARB), or a thiazide diuretic. Off-label, amlodipine may be prescribed in individuals with Raynaud phenomenon to reduce the frequency and severity of vasospastic attacks (chest pain caused by coronary artery spasms). However, it is generally reserved for those whose symptoms are not adequately controlled by medication-free measures, such as avoiding cold air.<\/p>\n
2. Is amlodipine a beta blocker?<\/h3>\n
No, amlodipine is not a beta blocker; it\u2019s a calcium channel blocker. Both drugs have a similar effect on blood pressure but different mechanisms of action.<\/p>\n
\u201cBeta blockers affect heart rate and how fast the heart beats,\u201d says Jennifer Wong<\/a>, MD, cardiologist and medical director of Non-Invasive Cardiology at MemorialCare Heart and Vascular Institute at Orange Coast Medical Center in California. \u201cCalcium channel blockers have vasodilating effects that help the smooth muscles of the arteries dilate and lower your blood pressure.\u201d<\/p>\n\t\t\t Save up to 80% on Amlodipine with SingleCare<\/p>\n\t\t\t\t Different pharmacies offer different prices for the same medication. SingleCare helps find the best price for you.<\/p>\n\t\t\t\t No. Blood thinners are anticoagulants that make your blood less prone to clotting<\/a>. Some blood thinners you may have heard of include Coumadin (warfarin), Eliquis (apixaban), and Xarelto (rivaroxaban). Amlodipine isn’t an anticoagulant or antiplatelet medication and doesn’t work by preventing blood clots.<\/p>\n Calcium channel blockers like amlodipine affect the movement of calcium into the heart and blood vessels, which relaxes the blood vessels. This allows blood to flow more freely, which not only relieves angina by allowing more blood and oxygen to circulate through your body and reach your heart but also helps lower blood pressure<\/a>.<\/p>\n You don\u2019t have <\/i>to take amlodipine at bedtime, explains Dr. Wong, as long as you take it consistently at the same time each day. In certain individuals, there are benefits to taking some kind of blood pressure medication, whether it\u2019s amlodipine or something else, before you go to sleep.<\/p>\n Blood pressure varies throughout the day, typically reaching peaking in the morning and dropping at night, says Dr. Wong. \u201cBut sometimes as we age, that nighttime drop doesn\u2019t happen.\u201d Taking amlodipine or another prescribed blood pressure medication can decrease those spikes, she explains. Talk with your healthcare provider about the best time to take amlodipine. Amlodipine must be taken every day, so you can also discuss ways to remember to take your medicine every day, such as setting reminders on your phone or using a pill organizer.<\/p>\n According to ambulatory care pharmacist MaRanda Herring, Pharm.D.<\/a>, amlodipine has a half-life of about 30 to 50 hours, which means it takes that amount of time for half of the drug to be eliminated from the body.<\/p>\n \u201c[However], it takes about five times as long for the drug to be completely out of your system,\u201d she warns, \u201c[which] means some amlodipine could remain in your system for up to 11 days.\u201d<\/p>\n Amlodipine generally does not significantly lower heart rate. Beta blockers work this way, but Dr. Herring says calcium channel blockers work predominantly on the peripheral arteries, dilating these blood vessels and reducing blood pressure.<\/p>\n According to Dr. Wong, the most common side effects of amlodipine<\/a> are leg swelling, headaches, flushing, palpitations, and dizziness.<\/p>\n In typical dosages, amlodipine can cause arterial dilation, says Dr. Wong, which can lead to swelling in the legs, excess amounts of blood pooling or collecting in the veins, dizziness, headaches, and flushing.<\/p>\n Though many people believe amlodipine can cause weight gain, that hasn\u2019t been widely seen in studies or trials; it may happen in less than 1% of people taking it<\/a>. The edema and swelling that amlodipine can cause may also make it seem as though the drug leads to weight gain, but it doesn’t increase body fat.<\/p>\n In general, the biggest precautions you\u2019ll need to take are regarding amlodipine\u2019s side effects. You should be careful when standing or changing positions, for example, if you\u2019re prone to dizziness while taking this drug. In some cases, oral problems like bleeding gums can occur; you may also notice a temporary increase in headaches until you adjust to the medication.<\/p>\n Although amlodipine is a generally safe drug, there are a few common interactions to keep in mind.<\/p>\n Amlodipine can increase the amount of certain drugs in the body to potentially toxic amounts, says Dr. Herring, noting that conservative dosing and close monitoring is required if you need to take it with simvastatin<\/a>, a cholesterol-lowering statin, or cyclosporine<\/a>, a transplant drug.<\/p>\n Some other drugs can also affect the absorption of amlodipine. \u201cMedications that inhibit the CYP3A4 enzyme, like ketoconazole, itraconazole, and ritonavir, may slow the breakdown of amlodipine in the body and lead to low blood pressure and other complications,” Dr. Herring says.<\/p>\n Like many other medications, you should avoid taking amlodipine with grapefruit or grapefruit juice<\/a> because it can affect the drug\u2019s absorption. Some people also believe bananas and other high-potassium foods need to be avoided or limited with amlodipine, but that\u2019s typically more true for beta blockers, not calcium channel blockers<\/a> (and, in any case, just avoid eating an excessive amount of potassium-rich foods and you should be fine!).<\/p>\n Finally, be mindful of how much alcohol you drink while taking amlodipine. \u201cWhile there is no serious interaction between amlodipine and alcohol, alcohol can make the side effects of amlodipine, like dizziness and lightheadedness, worse,\u201d says Dr. Herring. The combination of alcohol and amlodipine can cause severely low blood pressure. Ask your healthcare provider how much alcohol you can drink while taking amlodipine.<\/p>\n\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t3. Is amlodipine a blood thinner?<\/h3>\n
4. How does amlodipine work?<\/h3>\n
5. Should I take amlodipine in the morning or at night?<\/h3>\n
6. How long does amlodipine stay in your system?<\/h3>\n
7. Does amlodipine lower your heart rate?<\/h3>\n
8. What are the most common side effects of amlodipine?<\/h3>\n
9. What should you avoid while taking amlodipine?<\/h3>\n