While its not possible to overdose on niacin simply by eating too many niacin-rich foods taking too much over-the-counter or prescription niacin can be dangerous. Large doses of niacin can cause liver damage peptic ulcers and skin rashes.
Here are some examples.
Can you overdose on niacin. These side effects may go away during treatment as your body adjusts to the medicine. Overdosing on other vitamins can likewise cause potentially fatal side effects such as liver damage. Too much niacin can lead to circulatory collapse palpitations abnormal heart rhythms reduced white blood cell count excess clotting and the potential for long-term heart disease.
If you ingest too much niacin you may suffer hepatoxicity Linus Pauling Institute reports. A dose above 75 mg can cause an overdose. There can be respiratory trouble dizziness nauseating feeling diarrhea vomiting and other such issues as well.
Tuberculosis drugs such as isoniazid and pyrazinamide interfere with the bodys ability to convert tryptophan to niacin. Overdosing on niacin could also lead to bleeding in the brain and stomach Participants were who took niacin were more likely than people taking a placebo to get liver problems. Overdose of niacinamide can lead to a discoloration of the skin to yellow especially in the legs and arms.
A high dosage of niacin can be toxic and result in an overdose. If an overdose is suspected should seek medical attention immediately. SUMMARY Niacin flush can appear and feel much like a sunburn.
The most common side effects of niacin are headaches dizziness and low blood pressure. Niacin may also be used for purposes not listed in this medication guide. Niacinamide also causes the skin to tingle and occasionally feel numb.
This is a serious effect that requires immediate medical attention. However according to recent studies there are several well-known niacin side effects that can occur when taking niacin-containing medications or supplements in high doses. Taking niacin andor niacinamide vitamin B3 and using a nicotine patch can increase.
This can be a common side effect that gets exaggerated in the case of an overdose. Niacin can sometimes cause flushing and dizziness. You should not take niacin if you have severe liver disease a stomach ulcer or active bleeding.
Here are some examples. You may not notice symptoms of liver damage at first but you may see a yellowing of your skin and the white portion of your eyes called jaundice. To spot the signs of niacin overdose you should be able to recognize both visible and internal symptoms.
Niacin overdose signs and symptoms include. Swelling of the skin is one of the most common effects of Niacin overdose. So even if you experience niacin flush when you first start taking it that will probably stop in time 1 8.
Niacin brand names include Niacor Niaspan Slo-Niacin and several others is a vitamin most often used to improve cholesterolIt is available both as prescription medications and as non-prescription dietary supplementsAs with any medication it is possible to take too much niacin and a niacin overdose can be quite dangerous. Some side effects of niacin may occur that usually do not need medical attention. Severe skin flushing combined with dizziness.
Digestive system and stomach. The nicotine patch can also cause flushing and dizziness. This means you can severely damage your liver with an overdose of this supplement.
In the high doses used for controlling cholesterol levels anything above. Also your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Niacin dietary supplements can interact or interfere with certain medicines that you take and some medicines can lower niacin levels in your body.
An overdose of vitamin B3 known chemically as niacin can cause rashes ulcers and in prolonged overdose situations liver damageSome patients have also reported faintness and dizzinessNiacin supplements are often prescribed to reduce cholesterol and lower triglycerides but only in limited doses. Overdose of Niacin which can be administration of more than 100mg of Niacin at a time generally causes severe allergic reactions. A case report found that taking very high doses of over 5 grams of extended-release niacin can.
Although you cant overdose on B vitamins through food taking excessive amounts of vitamin B supplements may cause symptoms of toxicity in certain situations. Niacin can cause certain side effects such as flushing warmth itching redness or tingly feeling under your skin.
