Sildenafil: Usage, Dosage & Side Effects - Drugs.com
2024年12月10日 · Viagra is usually taken only when needed, 30 minutes to 1 hour before sexual activity. You may take it up to 4 hours before sexual activity. Do not take Viagra more than once per day. Shake the oral suspension (liquid) before you measure a dose. Use the dosing syringe provided, or use a medicine dose-measuring device (not a kitchen spoon).
Viagra: Uses, Dosage, Side Effects, Warnings - Drugs.com
2024年3月29日 · Viagra side effects. Get emergency medical help if you have signs of an allergic reaction to Viagra: hives; difficulty breathing; swelling of your face, lips, tongue, or throat. Stop taking Viagra and get emergency medical help if you have: heart attack symptoms--chest pain or pressure, pain spreading to your jaw or shoulder, nausea, sweating;
Viagra: Package Insert / Prescribing Info - Drugs.com
2024年7月5日 · 4.1 Nitrates. Consistent with its known effects on the nitric oxide/cGMP pathway [see Clinical Pharmacology (12.1, 12.2)], VIAGRA was shown to potentiate the hypotensive effects of nitrates, and its administration to patients who are using nitric oxide donors such as organic nitrates or organic nitrites in any form either regularly and/or intermittently is therefore …
Is generic viagra (sildenafil) from india fairly safe?
2013年11月20日 · Viagra (sildenafil): Possibly there several reliable generic drug makers in india. Ask your doctor for informstion.
Sildenafil Dosage Guide + Max Dose, Adjustments - Drugs.com
2024年12月2日 · TABLETS (Viagra) Initial dose: 25 mg orally once a day, as needed, about 1 hour prior to sexual activity Maintenance dose: May titrate up to 100 mg orally once a day, based on effectiveness and toleration. Maximum dose: 100 mg orally once a day Comments: This drug may be administered anywhere from 30 minutes to 4 hours before sexual activity.
List of 12 Erectile Dysfunction Medications Compared - Drugs.com
Compare risks and benefits of common medications used for Erectile Dysfunction. Find the most popular drugs, view ratings and user reviews.
Viagra Reviews & Ratings - Drugs.com
I have been using Viagra for a while to treat erectile dysfunction. I use the 50mg pills. I find Viagra to be extremely effective. The only side effect for me is a mild hot flush after taking one, which I actually find to be mildly pleasant. It's usually the first sign that the drug is taking effect.
Sildenafil Alternatives Compared - Drugs.com
Viagra has an average rating of 8.5 out of 10 from a total of 255 ratings on Drugs.com. 83% of reviewers reported a positive effect, while 9% reported a negative effect. View all 499 reviews View all 550 reviews View all 255 reviews Drug Class: Agents for pulmonary hypertension
Sildenafil Reviews & Ratings - Drugs.com
Viagra (sildenafil) for Erectile Dysfunction "I'm a 29-year-old male. I have been using Viagra for a while to treat erectile dysfunction. I use the 50mg pills. I find Viagra to be extremely effective. The only side effect for me is a mild hot flush after taking one, which I …
Sildenafil: 7 things you should know - Drugs.com
2023年7月25日 · Sildenafil (Viagra brand) increases blood flow to the penis following sexual stimulation. It does this by blocking the enzyme responsible for the breakdown of cGMP. cGMP is a substance that relaxes and widens blood vessels and smooth muscle cells. This allows men to keep an erection hard enough for sex.