Patanol ( Olopatadine Hydrochloride )

Prescription allergy eye drops for treating seasonal allergic conjunctivitis. Includes patient and prescribing information.

Paxil CR (Controlled Release)

From GlaxoSmithKline. Unique formultaion of Paxil to treat depression and panic disorder.

Paxil Progress

Offers information and support, withdrawal symptoms and the conditions for which it is prescribed.

Paxil.com

The official Paxil site from SmithKline Beecham. Discussion of OCD, PTSD, GAD, and social anxiety disorder.

Pegfilgrastim ( Neulasta ) from Amgen

Information for patients and doctors about fighting cancer chemotherapy induced neutropenia (white blood cell deficiency) and consequent infections with this medicine.

Pepcid

Short-term treatment of acid reflux and stomach ulcers and the treatment of abnormally high levels of stomach acid. (Famotidine)

Pepto-Bismol

Offers facts, a history of the product, usage, FAQs, a healthy travel guide and contact details.

Pharmacodynamics and Drug Action

PDF report of an investigation into potential liver damage from bosentan use. [Acrobat Reader required]

Phentermine

Here you can find information about Phentermine and other weight loss medications and order them online.

Phentermine.cc

Consumer guide.

Plan B

About a progestin-only emergency contraceptive available in the U.S. ('If Plan A fails, go to Plan B...')

Plavix

Indicated for the reduction of atherosclerotic events (myocardial infarction, stroke and vascular death) in patients with atherosclerosis documented by recent stroke, recent myocardial infarction, or established peripheral arterial disease.

Pletal

The newest medication for temporary relief of intermittent claudication, caused by Peripheral Arterial Disease.

Plexion

Offers information on rosacea's causes, and use of this topical dermatological product.

Plexion

Learn about acne rosacea and new treatments that your dermatologist can recommend. Includes prescribing information.

Pravachol

What you should know about first heart attack prevention and Pravachol. (Prevastatin)

Premarin

Information for US residents about Premarin, Prempro and Premphase hormone replacement therapy from Wyeth-Ayerst. Includes details about menopause, news, patient brochures, and prescribing and safety information.

Premarin.org

Features history of the drug, background of Wyeth-Ayerst, HRT information, and information about the controversy surrounding the mares used in the creation of the drug.

Prempro

Information on Estrogen and Progestin hormone replacement therapy in treating hot flashes, night sweats, and osteopenia.

Prenate Advance

Prescribing information for this brand of prenatal vitamins, with guidelines for prenatal care.