They can be caused by severe illness, just a … Medically reviewed by Drugs.com. Although the side effects are pretty common, they can be intolerable to the point that some people stop taking it. Along with its needed effects, a medicine may cause some unwanted effects. B3 is found naturally in many of the foods you consume on a regular basis. Drug class: miscellaneous antihyperlipidemic agents, Niacin Controlled-Release Capsules and Controlled-Release Tablets, Hyperlipoproteinemia Type IV, Elevated VLDL, flushing or redness of the skin, especially on the face and neck. Diarrhea 7. This site complies with the HONcode standard for trustworthy health information: verify here. If you notice any other effects, check with your healthcare professional. 4  Do not drive, use machinery, or do anything that needs mental alertness until you know how this drug affects you. Some side effects may not be reported. Rapid heartbeat 3. Data sources include IBM Watson Micromedex (updated 6 Jan 2021), Cerner Multum™ (updated 4 Jan 2021), ASHP (updated 6 Jan 2021) and others. © 1998-2021 Mayo Foundation for Medical Education and Research (MFMER). Information is for End User's use only and may not be sold, redistributed or otherwise used for commercial purposes. The most common is flushing—warmth, tingling, itching, and redness of the face, arms, and chest. If your doctor prescribes niacin, you might want to take it with food. Vaccine updates, safe care and visitor guidelines, and trusted coronavirus information, Mayo Clinic Graduate School of Biomedical Sciences, Mayo Clinic School of Continuous Professional Development, Mayo Clinic School of Graduate Medical Education, FREE book offer – Mayo Clinic Health Letter, New Year Special -  40% off – Mayo Clinic Diet Online, flushing or redness of the skin, especially on the face and neck, unusually fast, slow, or irregular heartbeat. Krankheiten wie Magersucht, chronischer Durchfall, Leberzirrhose, Alkoholismus sowie die vererbte Stoffwechselstörung Hartnup-Syndrom beeinträchtigen unter Umständen ebenfalls die Verwertung von Vitamin B3. This happens because the capillaries expand and increase the flow of blood to the skin’s surface. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them: Applies to niacin: compounding powder, oral capsule, oral capsule extended release, oral liquid, oral tablet, oral tablet extended release, Very common (10% or more): Flushing (i.e., warmth, redness, itching, and/or tingling) (up to 88%), Frequency not reported: Tachycardia, palpitations, atrial fibrillation, other cardiac arrhythmias, syncope, hypotension, postural hypotension[Ref], Frequency not reported: Sweating, skin burning sensation, maculopapular rash, dry skin, Postmarketing reports: Skin discoloration[Ref], Very common (10% or more): Diarrhea (up to 14%), nausea (up to 11%), Frequency not reported: Peptic ulcers, eructation, flatulence[Ref], Postmarketing reports: Slight reductions in platelet counts, prothrombin time prolonged[Ref], Postmarketing reports: Hypersensitivity reactions (e.g., anaphylaxis, angioedema, urticaria, flushing, dyspnea, tongue edema, larynx edema, face edema, peripheral edema, laryngismus, vesiculobullous rash)[Ref], Postmarketing reports: Hepatitis, jaundice[Ref], Frequency not reported: Decreased glucose tolerance, gout[Ref], Frequency not reported: Myalgia, myopathy[Ref], Frequency not reported: Dizziness, syncope, Postmarketing reports: Migraine, asthenia, paresthesia[Ref], Postmarketing reports: Blurred vision, macular edema[Ref], Postmarketing reports: Insomnia, nervousness[Ref], Frequency not reported: Chills, edema[Ref]. The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. Do not stand or sit up quickly, … Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them: Other side effects not listed may also occur in some patients. Ein Ü… Niacin side effects: What does a niacin flush feel like? It’s common to feel like you’re having a panic attack or allergic reaction. swelling of the feet or lower legs. Itching 4. Niacin flush is a unique experience that can jar you the first time. This content does not have an Arabic version. When taken orally in appropriate amounts, niacin appears to be safe.High doses of niacin available via prescription can cause: 1. Niacin ER Side Effects. Niacin can cause certain side effects, such as flushing (warmth, itching, redness, or tingly feeling under your skin). However, in larger quantities, side effects can occur. Severe skin flushing combined with dizziness 2. "Product Information. 2. Side effects from consuming niacin in food sources are rare. Niacin flush is a common side effect of taking high doses of niacin supplements. Last updated on June 23, 2020. Niacor (niacin)." Your risk is higher if you’re a senior, take a statin drug, or have diabetes, problems producing enough thyroid … Once true niacin kicks in, you may feel hot, tingly, itchy, and your skin can redden. Other minor side effects of niacin are stomach upset, intestinal gas, dizziness, pain in the mouth, and other problems. All rights reserved. Muscle effects: Niacin may increase your risk of muscle breakdown. This symptom may be accompanied by headache, dizziness, rash, and/or a decrease in blood pressure. Other side effects not listed may also occur in some patients. Advertising revenue supports our not-for-profit mission. These include flushing, 1  itching, and hot flashes. Check with your doctor immediately if any of the following side effects occur: Some side effects may occur that usually do not need medical attention. Wird übermäßig viel Niacin in Form von Nicotinsäure aufgenommen, kann das beispielsweise Gefäßerweiterungen mit Flushing-Symptomen (Hitzegefühl, Hautrötungen und jucken), Magen-Darm-Beschwerden und Leberschäden zur Folge haben. This content does not have an English version. What should I watch for? Avoid large amounts of alcohol while taking niacin. It can … Learn more about Niacin … Some common, but generally mild side effects of prescription strength Niacin supplements are: Diarrhea; Increased heart rate; Nausea; … 1. As long as niacin intake, through food and supplementation, is limited to less than 35mg daily, there’s not a huge chance of side effects. Your blood vessels dilate, a warming sensation spreads across your body, you start to itch and your face flushes. We comply with the HONcode standard for trustworthy health information -. Copyright © 2021 IBM Watson Health. Call your doctor for medical advice about side effects. But, you may experience adverse effects when taking supplements of niacin. If you’ve ever taken niacin (nicotinic acid) to help reduce cholesterol, you might be familiar with its side effects. … Our general interest e-newsletter keeps you up to date on a wide variety of health topics. These effects should disappear over time as you keep taking the medication. Liver damage 9. Chills are actually caused as a result of your immune system trying to protect your body. Some of the most common niacin side effects include niacin flush, which is characterized by redness/burning of the skin, stomach problems, increased blood sugar, skin problems and more. You may also feel that your skin is dry or itchy, although niacin flushing is not an allergic reaction. Check out these best-sellers and special offers on books and newsletters from Mayo Clinic. Along with its needed effects, niacin may cause some unwanted effects. Enjoy niacin as part of a healthy, well-balanced diet along with a wide variety of other B vitamins to help optimize your health and keep your body at its best. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances. Upsher-Smith Laboratories Inc, Minneapolis, MN. unusual tiredness or weakness. Although not all of these side effects may occur, if they do occur they may need medical attention. It is a typical symptom that occurs 20 – 30 mins after you take it. To reduce flushing -- a harmless but uncomfortable side effect of niacin that describes redness and warmth in the face and neck -- your health care provider might recommend taking niacin along with aspirin, an NSAID painkiller, or an antihistamine until tolerance to the niacin develops. Available for Android and iOS devices. Applies to niacin: oral capsule, oral capsule extended release, oral tablet, oral tablet extended releaseAlong with its needed effects, niacin may cause some unwanted effects. Rest assured, it’s nothing to worry about and will pass quickly. These effects can be made worse if you drink alcohol or hot beverages shortly after you take this medicine. Drugs.com provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. Niacin Side Effects. Mayo Clinic does not endorse companies or products. Visit your doctor or health care professional for regular checks on your progress. Niacin (niacin)." They are a clear sign that you are ill and are commonly caused by the flu. Niacin flush is the most commonly reported side effect of taking niacin, along with an upset stomach. Find everything you need to know about Niacin (Nicotinic Acid), including what it is used for, warnings, reviews, side effects, and interactions. This can prevent upset stomach. A medicine may cause some unwanted effects face flushes always consult your healthcare professional blood pressure Durchfall. To tell you about ways to prevent or reduce some of these side effects are most likely if you ve. Typical symptom that most of us don ’ t possible to suffer from a overdose. Drug information, identify pills, check interactions and set up your own personal records. And flushing muscle breakdown niacin a day start to itch and your face flushes interest..., you may report side effects ’ s nothing to worry about and pass. Your liver is working its magic wie Magersucht, chronischer Durchfall, Leberzirrhose, Alkoholismus sowie die Stoffwechselstörung. 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