HOW TO USE: Read the Patient Information Leaflet if available from your pharmacist before you start taking niacin and each time you get a refill. If you have any questions, ask your doctor or pharmacist.Take this medication by mouth with a low-fat meal or snack as directed by your doctor, usually at bedtime. Taking niacin on an empty stomach increases side effects (such as flushing, upset stomach). Do not crush or chew extended-release tablets. Doing so can release all of the drug at once, increasing the risk of side effects. Also, do not split the tablets unless they have a score line and your doctor or pharmacist tells you to do so. Swallow the whole or split tablet without crushing or chewing.Niacin is available in different formulations (such as immediate and sustained release). Do not switch between strengths, brands, or forms of niacin. Severe liver problems may occur.The dosage is based on your medical condition and response to treatment. To reduce your risk of side effects, your doctor may direct you to start this medication at a low dose and gradually increase your dose. Your dose will need to be increased slowly, even if you are already taking niacin and are being switched from another niacin product (such as 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.To lessen the chance of side effects such as flushing, avoid alcohol, hot beverages, and eating spicy foods near the time you take niacin. Taking a plain (non-enteric coated, 325 milligram) aspirin or a nonsteroidal anti-inflammatory drug (such as ibuprofen, 200 milligrams) 30 minutes before taking niacin may help prevent flushing. Ask your doctor if this treatment is right for you.Use this medication regularly to get the most benefit from it. To help you remember, take it at the same time each day. It is important to continue taking this medication even if you feel well. Most people with high cholesterol do not feel sick.Do not stop taking this medication without consulting your doctor. If you stop taking niacin, you may need to return to your original dose and gradually increase it again. Ask your doctor or pharmacist for instructions on restarting your dose if you have not taken your medication for an extended period (more than 7 days).It is very important to continue to follow your doctor's advice about diet and exercise.
Quick GuideLower Your Cholesterol, Save Your Heart
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