Niaspan Oral
In Depth
- Uses and How to Use
- Dosage and Storage
- Precautions and Side Effects
- Drug Interactions
- Drug Images
Pronounced: (NYE-a-sin)
Niaspan Oral Uses
Niacin is used in addition to a proper diet and exercise to help control levels of fats in the blood. It can help lower "bad" cholesterol and fats (e.g., LDL, triglycerides) and raise "good" cholesterol (HDL). In general, this drug is used after your blood fat levels have not been fully controlled by other treatment (e.g., diet changes, exercise, decreasing alcohol intake, stopping smoking, weight loss if overweight, and controlling blood sugar if diabetic). It may be used with or without other medications.
Lowering "bad" cholesterol/triglycerides and raising "good" cholesterol may help decrease the risk for strokes and heart attacks. Lowering fats may also help reduce the risk of pancreas problems (pancreatitis) in people at risk. Niacin is also known as vitamin B-3 (nicotinic acid), one of the B-complex vitamins.
How To Use Niaspan Oral
Take this medication by mouth with a low-fat meal or snack, usually at bedtime or as directed by your doctor. Taking niacin on an empty stomach increases side effects (e.g., flushing, upset stomach). Swallow this medication whole. Do not crush, chew, or break the tablets. Doing so can destroy the long action of the drug and may increase side effects.
Niacin is available in different formulations (e.g., immediate and sustained release). Do not switch other strengths, brands, or forms of niacin with this product. Severe liver problems may occur.
Dosage is based on your medical condition and response to therapy. Generally, your doctor will start you at a low dose and gradually increase your dose in order to minimize side effects. Your dose will need to be increased slowly, even if you are already taking niacin and are being switched from another niacin product (e.g., immediate-release tablets) to this product. Follow your doctor's instructions carefully.
If you also take certain other drugs to lower your cholesterol (bile acid-binding resins such as cholestyramine or colestipol), take niacin at least 4-6 hours before or after taking these medications. These products can react with niacin, preventing its full absorption. Continue to take other medications to lower your cholesterol as directed by your doctor.
