Comtrex Cold & Cough and Poly-Vent DM (Guaifenesin, Pseudoephedrine, and Dextromethorphan Tablets and Capsules)

• Generic Name: acetaminophen / dextromethorphan / phenylephrine
• Dosage Forms: n.a.
• Other Brand Names: Comtrex Cold & Cough, DayQuil Cold & Flu, Daytime, Flu & Severe Cold & Cough Daytime Powder, Mapap Cold Formula, Robitussin Peak Cold Daytime Cold + Flu, Sudafed PE Pressure+Pain+Cough, Theraflu Daytime Severe Cold & Cough, Theraflu Warming Severe Cold Daytime, Tylenol Cold Multi-Symptom Daytime, Vicks Dayquil Liquicaps Cold/Flu, Contac Complete Cough, Cold & Flu Extra Strength, Tylenol Cold Daytime, Neocitran Non Drowsy Extra Strength Cold and Flu, Tylenol Cold Daytime Extra Strength, Tylenol Flu Daytime Extra Strength, Theraflu Nighttime Severe Cold & Cough, Theraflu Warming Relief Daytime Multi-Symptom Cold, Tylenol Children's Plus Cold & Cough, Theraflu Multi-Symptom Severe Cold, Day Time Cold & Flu, DayQuil Nature Fusion Cold & Flu, Theraflu ExpressMax Day Cold & Cough, Tylenol Cold Max Day, Mucinex Fast-Max Severe Cold and Sinus, Mucinex Fast-Max Congestion and Headache, Theraflu PowerPods Daytime Severe Cold, Comtrex Cold and Cough Maximum Strength, Vicks DayQuil Multi-Symptom Cold/Flu Relief

Acetaminophen is a pain reliever and fever reducer.

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

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

Comtrex Cold & Cough is a combination medicine used to treat headache, fever, body aches, cough, stuffy nose, and sinus congestion caused by allergies, the common cold, or the flu.

Comtrex Cold & Cough will not treat a cough that is caused by smoking, asthma, or emphysema.

Comtrex Cold & Cough may also be used for purposes not listed in this medication guide.

• Generic Name: dextromethorphan / guaifenesin / pseudoephedrine
• Dosage Forms: n.a.
• Other Brand Names:

  Poly-Vent DM, Tusnel-DM Pediatric Drops, Aldex GS DM, Capmist DM, Desgen, Despec-DM, Maxifed DM, Anatuss DM, Ambenyl-D, Dimacol, Novahistine DMX, Ru-Tuss Expectorant, Rhinosyn-X, Sudafed Cough, Dorcol Childrens Cough, Syn-Rx DM, Guaifenex DM RX, Suda-Tussin DM, Pseudogest-DM, Robitussin Pediatric Cough and Decongestant, Benylin Multi-Symptom Cough, Sudafed Cough Syrup, Daytime Liquicap, Multi Symptom Cough and Cold, Tussin Cough and Cold, Protuss DM, Med-RX DM, Tussafed-LA, Touro CC, Balminil DM-D-E Extra Strength, Benylin DM-D-E, Benylin DM-D-E Extra Strength, Calmylin #4, Novahistine DM Expectorant with Decongestant, Medent DM, Robitussin CF, Profen Forte DM, Profen II DM, Profen II DM Liquid, S-Pak DM, Ru-Tuss DM, Dimetapp Cold and Congestion, PanMist-DM, Relacon-DM, Coldmist DM, Z-COF DM, Ambifed-G DM, Tusnel Pediatric, Touro CC-LD, Relacon-DM NR, Despec Drops, Liquicough DM, Pseudo Cough, Relasin DM, Z-Cof 12DM, Q-Tussin CF, Ambi 60/580/30, Ambi 80/780/40, Ambi 600/1000/30, Trikof-D, Pseudo DM GG, Pseudo Max DMX, SudaTex-DM, ExeFen-DMX, Medent-DMI, Donatussin DM Syrup, Ambifed DM, Tenar DM, Robitussin D, ExeClear-DM, Z-Cof 8DM, Robitussin D Cough & Cold, TL-Dex DM, Tusnel DM Pediatric Drops, Trispec PSE

• It is used to treat nose stuffiness.
• It is used to thin mucus so it can be taken from the body by coughing.
• It is used to relieve coughing.