Hyoscyamine Sulfate Extended-Release Tablets and Zyban

• Generic Name: hyoscyamine
• Dosage Forms: tablet, extended-release
• Other Brand Names: Anaspaz, Ed Spaz, Hyosyne, Levbid, Levsin, NuLev, Symax SR, Cystospaz, Levsin SL, Cystospaz-M, Levsinex SR, Symax SL, A-Spas S/L, Donnamar, Hyosol, NuLev, Spasdel, IB-Stat, Hyospaz, Symax Duotab, Symax FasTab, HyoMax SL, HyoMax SR, HyoMax FT, HyoMax DT, HyoMax, Oscimin, A-Spaz, Levsin/SL, Colidrops, Levsinex, Symax, Symax FasTabs

Hyoscyamine is used to treat many different stomach and intestinal disorders, including peptic ulcer and irritable bowel syndrome. It is also used to control muscle spasms in the bladder, kidneys, or digestive tract, and to reduce stomach acid.

Hyoscyamine is sometimes used to reduce tremors and rigid muscles in people with symptoms of Parkinson's disease.

Hyoscyamine is also used as a drying agent to control excessive salivation, runny nose, or excessive sweating.

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

• Generic Name: bupropion
• Dosage Forms: tablet, film coated
• Other Brand Names: Aplenzin, Buproban, Forfivo XL, Wellbutrin SR, Wellbutrin XL, Zyban, Zyban Advantage Pack, Budeprion XL

Zyban (bupropion) is used to help people stop smoking by reducing cravings and other withdrawal effects.

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