Methergine oral and injection and Polyethylene glycol 3350, sodium and potassium salts

• Generic Name: methylergonovine
• Dosage Forms: tablet
• Other Brand Names: Methergine

Methergine is in a group of drugs called ergot alkaloids. It affects the smooth muscle of a woman's uterus, improving the muscle tone as well as the strength and timing of uterine contractions.

Methergine is used just after a baby is born, to help deliver the placenta (also called the "afterbirth"). It is also used to help control bleeding and to improve muscle tone in the uterus after childbirth.

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

• Generic Name: polyethylene glycol 3350 with electrolytes
• Dosage Forms: n.a.
• Other Brand Names: Colyte with Flavor Packs, GaviLyte-C, GoLYTELY, MoviPrep, NuLYTELY Orange, NuLYTELY with Flavor Packs, PEG-3350 with Electolytes, Plenvu, TriLyte with Flavor Packs, NuLYTELY, TriLyte, Suclear

The polyethylene glycol (PEG), sodium and potassium salts solution is used to cleanse the colon (bowel) before a medical test (eg, colonoscopy).

The PEG, sodium and potassium salts solution is a laxative. It works by causing you to have diarrhea to clean your colon. Cleaning your colon will help your doctor see the inside of your colon more clearly during colonoscopy.

Polyethylene glycol 3350, sodium and potassium salts is available only with your doctor's prescription.