Viagra treats debilitation (ED)

Treating erectile dysfunction (ED). It may also be acclimatized for other conditions as determined close your doctor.

Viagra is a phosphodiesterase inhibitor. It works buy stamazide by means of help to increase blood surge into the penis during sexual stimulation. This helps you to realize and state an erection.

Do NOT exploit Viagra if:

* you are allergic to any ingredient in Viagra
* you set up been advised via your doctor to avoid genital bustle because of nerve problems
* you are bewitching nitrates (eg, isosorbide, nitroglycerin) in any cast (eg, stone, capsule, field, in order) or nitroprusside
* you manoeuvre certain recreational drugs called "poppers" (eg, amyl nitrate, butyl nitrate)

With your doctor or healthiness pains provider honourableness away if any of these refer to you.

Up front using Viagra :

Some medical conditions may interact with Viagra . Tell your doctor or pill roller if you have any medical conditions, especially if any of the following pay attention to you:

* if you are taking any medicament or nonprescription medicament, herbal preparation, or dietary supplement
* if you own allergies to medicines, foods, or other substances
* if you have a deformed penis (eg, Peyronie virus, cavernosal fibrosis), blood problems (eg, sickle room anemia, leukemia, multiple myeloma), or any other ready that may proliferate the chance of a prolonged erection (eg, priapism)
* if you take a representation of stable design problems (eg, retinitis pigmentosa, sudden vision depletion, optic neuropathy, macular degeneration)
* if you have a narration of liver or kidney problems, enormous or low blood adversity, ulcers, bleeding problems, nitty-gritty problems (eg, callousness failure, irregular heartbeat, aortic stenosis, angina), or blood vessel problems
* if you comprise a past of generosity destruction, movement, or life-threatening haphazard heartbeat, chiefly within the ago 6 months

Some MEDICINES MAY INTERACT with Viagra . Indicate your form concern provider if you are engaging any other medicines, peculiarly any of the following:

* Alpha-blockers (eg, doxazosin), amlodipine, medicines for the sake of excessive blood exigency, nitrates (eg, isosorbide, nitroglycerin), or nitroprusside because merciless common blood albatross with dizziness, lightheadedness, and fainting may appear
* Azole antifungals (eg, itraconazole), cimetidine, H2 agonists (eg, famotidine), HIV protease inhibitors (eg, ritonavir), macrolide antibiotics (eg, erythromycin), or telithromycin because they may multiply the risk of Viagra 's side effects
* Bosentan or rifampin because they may decrease Viagra 's effectiveness

This may not be a unabridged record of all interactions that may occur. Ask your fitness tribulation provider if Viagra may interact with other medicines that you take. Validate with your salubriousness solicitude provider once you start, stop, or swop the prescribe of any medicine.