Amoxicillin, clarithromycin, and omeprazole and Niacin

• Generic Name: amoxicillin / clarithromycin / omeprazole
• Dosage Forms: n.a.
• Other Brand Names: Omeclamox-Pak

Amoxicillin is a penicillin antibiotic. Clarithromycin is a macrolide antibiotic. These antibiotics fight bacteria in the body.

Omeprazole decreases the amount of acid produced in the stomach.

Amoxicillin, clarithromycin, and omeprazole is a combination medicine used to prevent stomach ulcer caused by infection with Helicobacter pylori (H. pylori).

Amoxicillin, clarithromycin, and omeprazole may also be used for purposes not listed in this medication guide.

• Generic Name: niacin
• Dosage Forms: n.a.
• Other Brand Names: B-3-50, B3-500-Gr, Niacin SR, Niacor, Niaspan ER, Slo-Niacin

Niacin, also called nicotinic acid, is a B vitamin (vitamin B3). It occurs naturally in plants and animals, and is also added to many foods as a vitamin supplement. It is also present in many multiple vitamins and nutritional supplements.

Niacin is used to lower blood levels of "bad" cholesterol (low-density lipoprotein, or LDL) and triglycerides, and increase levels of "good" cholesterol (high-density lipoprotein, or HDL).

Niacin may also be used for purposes not listed in this medication guide.