Extendryl HC and Salagen

• Generic Name: guaifenesin / hydrocodone
• Dosage Forms: n.a.
• Other Brand Names: Xtrelus

Guaifenesin and hydrocodone combination is used to relieve cough and nasal congestion associated with the common cold.

Hydrocodone is a narcotic antitussive (cough suppressant). It acts directly on the cough center in the brain to relieve cough. Guaifenesin is used to help clear mucus or phlegm from the chest when you have congestion from a cold or flu. It works by thinning the mucus or phlegm in the lungs.

This medicine is available only with your doctor's prescription.

• Generic Name: pilocarpine
• Dosage Forms: tablet, film coated
• Other Brand Names: Salagen

Salagen affects the nervous system and increases saliva secretion in the mouth.

Salagen is used to treat dry mouth caused by Sjogren's syndrome, or by radiation to treat head and neck cancer.

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