swelling of the feet or lower legs. It’s common to feel like you’re having a panic attack or allergic reaction. Rest assured, it’s nothing to worry about and will pass quickly. 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. A niacin flush is a common visible reaction to high doses of niacin or a niacin overdose. 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. Some common, but generally mild side effects of prescription strength Niacin supplements are: Diarrhea; Increased heart rate; Nausea; … This material is provided for educational purposes only and is not intended for medical advice, diagnosis or treatment. Do not drive, use machinery, or do anything that needs mental alertness until you know how this drug affects you. Other minor side effects of niacin are stomach upset, intestinal gas, dizziness, pain in the mouth, and other problems. Although not all of these side effects may occur, if they do occur they may need medical attention. This symptom may be accompanied by headache, dizziness, rash, and/or a decrease in blood pressure. Niacin flush is a unique experience that can jar you the first time. However, in larger quantities, side effects can occur. 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. A very common side effect of taking Naicine is known as the ‘niacin flush’. If your doctor prescribes niacin, you might want to take it with food. Drugs.com provides accurate and independent information on more than 24,000 prescription drugs, over-the-counter medicines and natural products. It is a typical symptom that occurs 20 – 30 mins after you take it. Your blood vessels dilate, a warming sensation spreads across your body, you start to itch and your face flushes. Krankheiten wie Magersucht, chronischer Durchfall, Leberzirrhose, Alkoholismus sowie die vererbte Stoffwechselstörung Hartnup-Syndrom beeinträchtigen unter Umständen ebenfalls die Verwertung von Vitamin B3. Medically reviewed by Drugs.com. Commonly reported side effects of niacin include: pruritus, nausea, and flushing. If you’ve ever taken niacin (nicotinic acid) to help reduce cholesterol, you might be familiar with its side effects. Liver damage 9. The easiest way to lookup drug information, identify pills, check interactions and set up your own personal medication records. But, you may experience adverse effects when taking supplements of niacin. Although the side effects are pretty common, they can be intolerable to the point that some people stop taking it. "Product Information. Possible Side Effects Niacin supplements are safe for most people, but there are some potential side effects to be aware of. 1. How long does niacin stay in the human system? If you notice any other effects, check with your healthcare professional. "Product Information. 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. Other side effects include: skin rash, and vomiting. You may report side effects to the FDA at 1-800-FDA-1088. 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. Along with its needed effects, niacin may cause some unwanted effects. Do not stand or sit up quickly, … Data sources include IBM Watson Micromedex (updated 6 Jan 2021), Cerner Multum™ (updated 4 Jan 2021), ASHP (updated 6 Jan 2021) and others. The most common is flushing—warmth, tingling, itching, and redness of the face, arms, and chest. See below for a comprehensive list of adverse effects. Along with its needed effects, a medicine may cause some unwanted effects. Chills are actually caused as a result of your immune system trying to protect your body. Find everything you need to know about Niacin (Nicotinic Acid), including what it is used for, warnings, reviews, side effects, and interactions. Portions of this document last updated: Oct. 01, 2020. Visit your doctor or health care professional for regular checks on your progress. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances. Last updated on June 23, 2020. If you think you might have overdosed on niacin, seek medical attention immediately.If you … Niacin side effects: What does a niacin flush feel like? Drug information provided by: IBM Micromedex. Our general interest e-newsletter keeps you up to date on a wide variety of health topics. Niacin side effects can include a niacin flush, which is when someone temporarily experiences red, warm and tingling burning and/or itchy skin after taking a niacin supplement. Damage to Vitamin B3 – V itamin B3 (Niacin) side effects As a result of the amount of vitamin B3 found in food, no side effects are produced. They are a clear sign that you are ill and are commonly caused by the flu. For some people, they are a part of life, although most of us don’t experience them so often. If you notice any other effects, check with your healthcare professional. These include flushing, 1  itching, and hot flashes. Niacin can cause certain side effects, such as flushing (warmth, itching, redness, or tingly feeling under your skin). We comply with the HONcode standard for trustworthy health information -. However, consuming high amounts of Vitamin B3 as a supplement can lead to some common side effects, including: Redness on the skin or itching to be generated What should I watch for? Niacin flush is the most commonly reported side effect of taking niacin, along with an upset stomach. Information is for End User's use only and may not be sold, redistributed or otherwise used for commercial purposes. unusual thirst. Applies to niacin: oral capsule, oral capsule extended release, oral tablet, oral tablet extended release. Some side effects may not be reported. unusual tiredness or weakness. Niacin Side Effects. Mild side effects include: Intestinal gas; Stomach discomfort or upset ; Dizziness; Mouth pain; According to MedlinePlus.gov, “When … Taking niacin causes the release of prostaglandins, which are chemicals in your body that are responsible for promoting the inflammatory response when you are injured. Copyright © 2021 IBM Watson Health. Itching 4. This site complies with the HONcode standard for trustworthy health information: verify here. It isn’t possible to suffer from a niacin overdose when the extra amounts are obtained from those natural food sources. 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. When taken orally in appropriate amounts, niacin appears to be safe.High doses of niacin available via prescription can cause: 1. Available for Android and iOS devices. 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]. It can … Nausea and vomiting 5. 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. Muscle effects: Niacin may increase your risk of muscle breakdown. This content does not have an Arabic version. They can be caused by severe illness, just a … Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Niacin Side Effect #2: Chills Chills are another symptom that most of us will have experienced at least once in our lives. 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. Niacin flush is a common side effect of taking high doses of niacin supplements. © 1998-2021 Mayo Foundation for Medical Education and Research (MFMER). Side effects from consuming niacin in food sources are rare. According to the Linus Pauling Institute, common side effects include: flushing of the skin Mayo Clinic does not endorse companies or products. 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. Call your doctor for medical advice about side effects. 21st Century Healthcare Inc, Tempe, AZ. DiabetesSerious side effects are most likely if you take between 2,000 to 6,000 mg of niacin a day. 2. Niacin Side Effects – Why Does Niacin Cause Flushing? Rapid heartbeat 3. These side effects may go away during treatment as your body adjusts to the medicine. This happens because the capillaries expand and increase the flow of blood to the skin’s surface. Although not all of these side effects may occur, if they do occur they may need medical attention.Check with your doctor immediately if any of the following side effects occur while taking niacin: Your risk is higher if you’re a senior, take a statin drug, or have diabetes, problems producing enough thyroid … Diarrhea 7. B3 is found naturally in many of the foods you consume on a regular basis. Niacin (niacin)." You may get drowsy or dizzy. Subscribe to Drugs.com newsletters for the latest medication news, new drug approvals, alerts and updates. Severe skin flushing combined with dizziness 2. Learn more about Niacin … These side effects may go away during treatment as your body adjusts to the medicine. Avoid large amounts of alcohol while taking niacin. … Abdominal pain 6. This can prevent upset stomach. You may also feel that your skin is dry or itchy, although niacin flushing is not an allergic reaction. You may need regular tests to make sure your liver is working properly. Niacin Side Effect #1: Headache Headaches are among the most commonly encountered of all symptoms we can experience. Upsher-Smith Laboratories Inc, Minneapolis, MN. Although not all of these side effects may occur, if they do occur they may need medical attention. Niacor (niacin)." Check out these best-sellers and special offers on books and newsletters from Mayo Clinic. This content does not have an English version. This is a sign the Niacin is working its magic. It’s uncomfortable, but it’s harmless. All rights reserved. Check with your doctor immediately if any of the following side effects occur while taking niacin: Some side effects of niacin may occur that usually do not need medical attention. These effects should disappear over time as you keep taking the medication. Ein Ü… Once true niacin kicks in, you may feel hot, tingly, itchy, and your skin can redden. Other brands: Niaspan, Slo-Niacin, Endur-acin, Niacor, ... +5 more, atorvastatin, simvastatin, Lipitor, fenofibrate, rosuvastatin, Crestor, ezetimibe, gemfibrozil, niacin, TriCor. Advertising revenue supports our not-for-profit mission. You may report them to the FDA. This holiday season, we got an amazing promo for you—the “Got Sugar?” Insulin Resistance Webinar at 50% off. Gout 8. Any use of this site constitutes your agreement to the Terms and Conditions and Privacy Policy linked below. unusually fast, slow, or irregular heartbeat. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. These effects can be made worse if you drink alcohol or hot beverages shortly after you take this medicine. Niacin ER Side Effects. 4  All rights reserved. Other side effects not listed may also occur in some patients. 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. A wide variety of health topics taking supplements of niacin supplements a common side effect of niacin. Taking high doses of niacin are stomach upset, intestinal gas, dizziness, pain in the system! Itching, and chest verify here more about niacin … if your prescribes! ‘ niacin flush ’ you keep taking the medication spreads across your.... High doses of niacin are stomach upset, intestinal gas, dizziness, pain in the mouth and... Unique experience that can jar you the first time face, arms, and of! Chills are another symptom that most of us will have experienced at once... You start to itch and your skin is dry or itchy, although niacin flushing is an... – Why does niacin stay in the mouth, and other problems to high of. 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