May 24, 2017
Recommended Topic Related To:

Entex Pse

"Feb. 8, 2013 -- With winter cold and flu season in full swing -- and a new strain of norovirus circulating -- everyone's trying to dodge the bugs. Norovirus causes intestinal illness, and it's often the root of outbreaks at schools and in nursing"...


Entex Pse


Each Entex PSE (pseudoephedrine and guaifenesin) yellow coated, scored, long-acting tablet for oral administration contains

pseudoephedrine hydrochloride     120 mg

guaifenesin      600 mg

in a special base to provide a prolonged therapeutic effect.

This product contains ingredients of the following therapeutic classes: decongestant and expectorant.

Pseudoephedrine hydrochloride is a decongestant having the chemical name, benzenemethanol,(alpha)-[1-(methylamino)ethyl]-[ S -( R*, R* ) ]-, hydrochloride.

Guaifenesin is an expectorant having the chemical name, 1,2-propanediol, 3-(2-methoxyphenoxy)-.

Inactive Ingredients: Each tablet contains compressible sugar, D&C Yellow No. 10 Aluminum Lake, dioctyl sodium sulfosuccinate, FD&C Yellow No. 6 Aluminum Lake, hydroxypropyl cellulose, hydroxypropyl methylcellulose, magnesium stearate, polyethylene glycol, purified water, silicon dioxide, sodium citrate, stearic acid, and titanium dioxide.

What are the possible side effects of guaifenesin and pseudoephedrine?

Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat.

Stop using guaifenesin and pseudoephedrine and call your doctor at once if you have:

  • fast, pounding, or uneven heartbeat;
  • severe dizziness, anxiety, or nervousness;
  • easy bruising or bleeding, unusual weakness, fever, chills, body aches, flu symptoms; or
  • increased blood pressure (severe headache, blurred vision, trouble concentrating, chest pain, numbness,...

Read All Potential Side Effects and See Pictures of Entex Pse »

Last reviewed on RxList: 12/8/2004
This monograph has been modified to include the generic and brand name in many instances.

Report Problems to the Food and Drug Administration


You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.

Living Better

Find the secrets to longer life.