Quick Detail:
Dosage Information:
For most people, the recommended dose is 50 mg taken, as needed, approximately 1 hour before sexual activity. However, VIAGRA may be taken anywhere from 30 minutes to 4 hours before sexual activity. The maximum recommended dosing frequency is once per day.
What Is Viagra Used for :
1. Sildenafil relaxes muscles and increases blood flow to particular areas of the body
2. Sildenafil is used to treat pulmonary arterial hypertension and improve exercise capacity in men and women.
3. Viagra sildenafil is a popular impotence treatment drug that offers men with impotence freedom to enjoy sexual activity and useful for treating Erectile Dysfunction.
4. Sildenafil is indicated to erectile dysfunction, and pulmonary hypertension and mountain sickness etc,it is also used for Anabolic steroids,bodybuilding.
Tips:
VIAGRA usually starts to work within 30-60 minutes. And you only take it when you need it. VIAGRA can be taken with or without food. If you take VIAGRA after a high-fat meal it may take a little longer to start working.
Piece of suggestion of How to use Viagra :
Drinking alcohol with this medicine can cause side effects.
Grapefruit and grapefruit juice may interact with sildenafil and lead to unwanted side effects. Avoid the use of grapefruit products while taking sildenafil.
Avoid using any other medicines to treat impotence, such as alprostadil or yohimbine, without first talking to your doctor.
Viagra should not be combined with Revatio or other PDE5 inhibitors (for example, Levitra [vardenafil], Cialis [tadalafil]). Tagamet (cimetidine), erythromycin, ketoconazole, Sporanox (itraconazole), and Posicor (mibefradil) can cause marked increases in the amount of Viagra in the body. Patients taking these medications should be observed carefully if Viagra is used.
Viagra (sildenafil) Dosage and Administration
For individuals, taking Viagra (sildenafil) should not exceed 25 mg daily in any 48 hour period.
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Viagra (sildenafil) dosage depends on effect and tolerability, may be increased to a maximum dose of 100 mg daily or reduced to 25 mg daily, and should not be used more than once daily. Viagra may be taken between 30 minutes and four hours prior to sexual activity. For most patients, the recommended dose is 50 mg taken as needed about one hour before sexual activity.
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If using potent cytochrome P450 inhibitors ( itraconazole, erythromycin, ketoconazole, and saquinavir [Invirase]), or individuals older than 65 years, with liver failure or creatinineclearance <30 ml/min, should start at 25 mg.
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