Acetaminophen, dextromethorphan, pseudoephedrine, and pyrilamine and Prezista (Darunavir Tablets)

• Generic Name: acetaminophen / dextromethorphan / pseudoephedrine / pyrilamine
• Dosage Forms: n.a.
• Other Brand Names: Robitussin Night Relief

Acetaminophen is a pain reliever and fever reducer.

Dextromethorphan is a cough suppressant. It affects the cough reflex in the brain that triggers coughing.

Pyrilamine is an antihistamine that reduces the effects of natural chemical histamine in the body. Histamine can produce symptoms of sneezing, itching, watery eyes, and runny nose.

Pseudoephedrine is a decongestant that shrinks blood vessels in the nasal passages. Dilated blood vessels can cause nasal congestion (stuffy nose).

Acetaminophen, dextromethorphan, pseudoephedrine, and pyrilamine is a combination medicine used to treat headache, fever, body aches, cough, runny nose, sneezing, itching, and watery eyes caused by allergies, the common cold, or the flu.

acetaminophen, dextromethorphan, pseudoephedrine, and pyrilamine will not treat a cough that is caused by smoking, asthma, or emphysema.

Acetaminophen, dextromethorphan, pseudoephedrine, and pyrilamine may also be used for purposes not listed in this medication guide.

• Generic Name: darunavir
• Dosage Forms: tablet, film coated; oral suspension
• Other Brand Names: Prezista

• It is used to treat HIV infection.