Viagra chemical name

viagra chemical name

The sildenafil compound was originally developed by Pfizer for the . Pfizer also offers significant savings coupons for the brand name product. Sildenafil, sold as the brand name Viagra among others, is a medication used to treat erectile . Sildenafil (compound UK,) was synthesized by a group of pharmaceutical chemists working at Pfizer's Sandwich, Kent, research facility in. Sure enough, in , the FDA approved the same compound for a heart The drug that makes Viagra work is now also sold under the name.

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VIAGRA and its SIDE EFFECTS Retrieved 5 April This content requires JavaScript to be enabled. Contraindications include: [2] : It works by relaxing the muscles in more info walls of blood vessels in certain areas of the body. Safety and efficacy of sildenafil citrate for the treatment of female sexual arousal disorder. Retrieved 27 December Side effects may include: Headache Flushing Heartburn Vision problems Nausea Dizziness Report a chemixal hearing or vision loss to your healthcare provider immediately. Thomson Reuters. CBS News. Retrieved 10 February Drug Alcohol Rev. A new study finds that many new cancer drugs may not work in the way their developers think they do, which could have implications for their prednisone antibiotic. During the heart clinical trials, researchers discovered that the drug was more effective at inducing erections than treating angina. You have chosen to share the following article: How elderberries can help you fight the flu To proceed, simply complete the form below, and a link to the article will be sent by email on your behalf. If taken with a high-fat meal, absorption is reduced; the time taken to reach the maximum plasma concentration increases by around one hour, and the maximum concentration itself is decreased by nearly one-third. viagra chemical name Viagra helps to elevate the levels of a substance cyclic guanosine monophosphate, or cGMP that causes the tissues to relax, leads to an inflow of blood, and causes an erection with sexual stimulation. Retrieved 28 November If you regularly experience sexual function or ED problems, contact your doctor for evaluation and treatment. Note: Please viaagra include any URLs in your comments, as they will be removed upon submission. In Julythe FDA found that sildenafil could lead to vision impairment in rare cases [16] and a number of studies have linked sildenafil use with non-arteritic anterior ischemic optic neuropathy. More than 50 million women experience some type viaagra sexual dysfunction. Retrieved 4 May Sildenafil was reclassified in New Zealand in so it could be bought over the counter from a pharmacist. The patent on Revatio indicated for pulmonary arterial hypertension rather than erectile dysfunction expired in late A medication review should be performed by a health care provider chemival determine if any prescription drug treatment may be contributing to symptoms.

Viagra chemical name - think, that

Retrieved 13 June Phosphodiesterase inhibitors. Sildenafil at Wikipedia's sister projects. Medical conditions like Parkinson's disease or Peyronie's disease scar tissue build-up in the penis may also cause ED. The American Journal of Cardiology. Have your pharmacist check for drug interactions , too. For most men interested in cost savings, switching to the generic forms may be a good option if they use other brands such as Staxyn vardenafil , an orally disintegrating form of vardenafil, or Stendra avanafil. The simplicity of taking an oral tablet for erectile dysfunction has revolutionized treatment. An erection lasting more then 4 hours priapism is a rare event, but if it occurs get emergency treatment. Diabetes and erectile dysfunction may be genetically linked. Chemicxl Medicine. The Unexpected Discovery of Viagra. Often dubbed "the little blue pill", Viagra sildenafil was the first phosphodiesterase 5 PDE5 inhibitor approved to treat erectile dysfunction ED.