Guaifenesin is an over the counter expectorant drug that is used to loosen phlegm and increase the lubrication in lungs for a more productive cough, making it easier to cough up mucus and clear the airways. It is used to reduce chest congestion from caused by the common cold, infection and allergies. While it is used to treat the symptoms of the illness, guaifenesin does not treat their root, nor does it quicken recovery time.

The brand names of guaifenesin include Anti-Tuss, Bidex, Breonesin, Duratuss G, Fenesin, Ganidin NR, GG 200 NR, Guaifenesin LA, Guaifenex G, Guaifenex LA, Humibid L.A., Humibid Pediatric, Liquibid, Muco-Fen 1200, Muco-Fen 800, Muco-Fen LA, Naldecon-EX Senior, Organidin NR, Pneumomist, Q-Bid LA, Robitussin, Scot-Tussin and Touro EX.http://www.drugs.com/guaifenesin.html#ixzz0ztlfiQ4R. These medications are sold in tablet form, capsules, dissolving granules, lozenges and syrup.

Guaifenesin is taken every four hours and it is not necessary to take the medicine with food. If you have the extended release tablet, it is taken every twelve hours. You can purchase Guaifenesin by itself or with a combination of antihistamines, cough suppressants and decongestants. This drug is not suitable for children under the age of four and should be used with caution for children between the ages of four and eleven. . http://www.nlm.nih.gov/medlineplus/druginfo/meds/a682494.html

It is recommended that you drink plenty of fluids while taking Guaifenesin. The tablets must not be crushed or chewed. They should be swallowed whole or broken in half if need be. This drug should not be taken by pregnant or breast feeding women unless prescribed by a doctor. http://www.drugs.com/guaifenesin.html

In the 1990s, proponents of the guaifenesin protocol purported that guaifenesin assisted in the treatment of fibromyalgia by removing excess phosphate from the body. However, the Fibromyalgia Network website released a statement that these claims were groundless, citing the results of Robert Bennett, MD's double blind study.http://www.fmnetnews.com/resources-alert-product6.php Bennett's research found no significant differences between guaifenesin and a placebo as far as having any effect on fibromyalgia patients.

The known side effects for Guaifenesin that may be experienced when taken in larger than recommended quantities include headache, nausea, vomiting, chapped lips and the occasional formation of kidney stones. http://www.nlm.nih.gov/medlineplus/druginfo/meds/a682494.html Each of these symptoms may be prevented by taking the medication with food and/or water. Allergic reactions that require immediate medical attention, including a rash or facial swelling, rarely occur.

The content in this page is not a substitute for professional medical advice. Please contact your doctor or pharmacist before using this product.