Dextromethorphan and Promethazine Syrup and MetroGel

• Generic Name: dextromethorphan / promethazine
• Dosage Forms: syrup
• Other Brand Names: Promethazine with Dextromethorphan, Promethazine with DM, Phenergan with Dextromethorphan, Promethazine DM

Dextromethorphan is a cough suppressant. It affects the signals in the brain that trigger cough reflex.

Promethazine is an antihistamine. It blocks the effects of the naturally occurring chemical histamine in your body.

The combination of dextromethorphan and promethazine used to treat cough, itching, runny nose, sneezing, and itchy or watery eyes caused by colds or allergies.

Dextromethorphan will not treat a cough that is caused by smoking, asthma, or emphysema.

Dextromethorphan and promethazine may also be used for purposes other than those listed in this medication guide.

• Generic Name: metronidazole topical
• Dosage Forms: gel
• Other Brand Names: MetroCream, MetroGel, MetroGel Pump, MetroLotion, Noritate, Rosadan, MetroGel-Vaginal, Nuvessa, Vandazole

Metronidazole is an antibiotic that fights bacteria in the body.

MetroGel (for the skin) is used to treat skin lesions caused by rosacea.

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