Hyoscyamine Sulfate Extended-Release Tablets and Nikki

• 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: drospirenone / ethinyl estradiol
• Dosage Forms: tablets
• Other Brand Names: Gianvi, Jasmiel, Loryna, Nikki, Ocella, Syeda, Vestura, Yasmin, Yaz, Zarah, Lo-Zumandimine, Zumandimine, Ocella, Yasmin 28, Yaz

Nikki is a combination birth control pill containing female hormones that prevent ovulation (the release of an egg from an ovary). Nikki also causes changes in your cervical mucus and uterine lining, making it harder for sperm to reach the uterus and harder for a fertilized egg to attach to the uterus.

Nikki is used as contraception to prevent pregnancy. This medicine is also used to treat moderate acne in women who are at least 14 years old and have started having menstrual periods, and who wish to use birth control pills.

Yaz is also used to treat the symptoms of premenstrual dysphoric disorder (PMDD), such as anxiety, depression, irritability, trouble concentrating, lack of energy, sleep or appetite changes, breast tenderness, joint or muscle pain, headache, and weight gain.

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