Zanaflex (Tizanidine-Oral) is a muscle relaxant is used to help relax certain muscles in your body.

Zantac (Ranitidine) is used for treating certain conditions that cause your body to make too much stomach acid.

Zebeta (Bisoprolol) is used for treating patients with high blood pressure.

Zerit (Stavudine) helps manage human immunodeficiency virus (HIV) infection.

Zestril (Lisinopril) is used for treating high blood pressure and heart failure.

Zetia (Ezetimibe) is used for treating high blood cholesterol along with a low-fat, low-cholesterol diet.

Zithromax is used for treating mild to moderate infections caused by certain bacteria.

Zocor (Simvastatin) is a cholesterol- lowering medicine.

Zoloft (Sertraline) is a prescription medicine used to treat depression, panic disorder.

Zovirax is used for treating chickenpox (varicella) or shingles (herpes zoster) and treating or suppressing genital herpes infections.

Zyban (Bupropion) is an antidepressant and indicated as an aid to smoking cessation treatment.

Zyloprim (Allopurinol) is used to lower blood uric acid levels.

Zyrtec (Cetirizine) is used to treat allergies, hives (urticaria), and other allergic inflammatory conditions.

Zyvox is used for treating adults with certain serious bacterial infections that are often resistant to other antibiotics.