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NIACIN (NYE a sin) prevents and treats low niacin levels in your body. Niacin (vitamin B3) plays an important role in maintaining the health of your heart, blood vessels, and metabolism. It may also be used with other medications to decrease bad cholesterol and fats (such as LDL, triglycerides) and increase good cholesterol (HDL) in your blood.
This medicine may be used for other purposes; ask your health care provider or pharmacist if you have questions.
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Take this supplement by mouth with water. Take it as directed on the label at the same time every day. Take it with a low-fat meal or snack.
Talk to your care team about the use of this supplement in children. Special care may be needed.
Overdosage: If you think you have taken too much of this medicine contact a poison control center or emergency room at once.
NOTE: This medicine is only for you. Do not share this medicine with others.
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-Aspirin
-Medications for blood pressure, chest pain, or heart disease
-Medications for cholesterol or triglycerides
-Nitroglycerin
-Nutritional supplements that contain niacin or nicotinamide
This list may not describe all possible interactions. Give your health care provider a list of all the medicines, herbs, non-prescription drugs, or dietary supplements you use. Also tell them if you smoke, drink alcohol, or use illegal drugs. Some items may interact with your medicine.
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Visit your care team for regular checks on your progress. Tell your care team if your symptoms do not start to get better or if they get worse. You may need blood work while you are taking this supplement.
This supplement may affect your coordination, reaction time, or judgment. Do not drive or operate machinery until you know how this supplement affects you. Sit up or stand slowly to reduce the risk of dizzy or fainting spells. Drinking alcohol with this supplement can increase the risk of these side effects.
Do not drink hot drinks or alcohol at the same time you take this supplement. Hot drinks and alcohol can increase the flushing caused by this supplement, which can be uncomfortable. Alcohol also can increase possible dizziness. Taking aspirin or an NSAID, such as ibuprofen, 30 minutes before this supplement may help reduce flushing.
Taking this supplement is only part of a total heart healthy program. Ask your care team if there are other changes you can make to improve your overall health.
If you are a person with diabetes, close regulation and monitoring of your blood sugars can help control your blood fat levels. This supplement may change the way your diabetic medication works, and will sometimes require that your dosages be adjusted. Check with your care team.
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If you miss a dose, take it as soon as you can. If it is almost time for your next dose, take only that dose. Do not take double or extra doses.
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Side effects that you should report to your care team as soon as possible:
-Allergic reactions—skin rash, itching, hives, swelling of the face, lips, tongue, or throat
-High blood sugar (hyperglycemia)—increased thirst or amount of urine, unusual weakness or fatigue, blurry vision
-Liver injury—right upper belly pain, loss of appetite, nausea, light-colored stool, dark yellow or brown urine, yellowing skin or eyes, unusual weakness or fatigue
Side effects that usually do not require medical attention (report to your care team if they continue or are bothersome):
-Bloating
-Burping
-Facial flushing, redness
-Gas
This list may not describe all possible side effects. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.
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Keep out of the reach of children and pets.
Store between 15 and 30 degrees C (59 and 86 degrees F). Keep the container tightly closed. Get rid of any unused supplement after the expiration date.
To get rid of medications that are no longer needed or have expired:
-Take the medication to a medication take-back program. Check with your pharmacy or law enforcement to find a location.
-If you cannot return the medication, check the label or package insert to see if the medication should be thrown out in the garbage or flushed down the toilet. If you are not sure, ask your care team. If it is safe to put it in the trash, empty the medication out of the container. Mix the medication with cat litter, dirt, coffee grounds, or other unwanted substance. Seal the mixture in a bag or container. Put it in the trash.
NOTE: This sheet is a summary. It may not cover all possible information. If you have questions about this medicine, talk to your doctor, pharmacist, or health care provider.
DISCLAIMER: This drug information content is provided for informational purposes only and is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Patients should always consult their physician with any questions regarding a medical condition and to obtain medical advice and treatment. Drug information is sourced from GSDD (Gold Standard Drug Database ) provided by Elsevier.
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