Viagra (sildenafil): Side effects, dosage, how long it lasts

These medicines all work well for ED. When choosing one, tell your doctor or other health care professional what your preferences are, such as cost, ease of use The results showed that 88.8% of volunteers were aware that generic drugs are priced lower than brand-name drugs, and 80.2% claimed they chose generic drugs because of the lower price. Appearance generic vs brand viagra Sildenafil is a generic drug, which is an exact copy of the active drug in a brand-name medication. The generic is considered to be as safe and effective as the original drug. And generics tend to Generic name: sildenafil (oral) [ sil-DEN-a-fil ] Brand names: Revatio, Viagra. Drug classes: Agents for pulmonary hypertension, Impotence agents. Medically reviewed by Kaci Durbin, MD. Last updated on. Uses. Warnings. Before taking. Dosage. Side effects. Interactions. FAQ. What is sildenafil?

This helps make sure there s enough medication in your body for Cialis to be effective. Your doctor may increase your dose to 5 mg if the 2.5 mg-dose doesn t work well for you. Cialis ED Learn how to optimize the dose, timing, and combination of Cialis with other treatments for erectile dysfunction. Find out how shockwave therapy, testosterone, blood pressure control, and lifestyle changes can improve Cialis effectiveness. See more How Quickly Does Cialis Work? Some studies show that Cialis reaches its maximum effect around two hours after taking an as-needed dose. However, everyone make cialis work better Cialis is an effective treatment for erectile dysfunction. To get the best effects from Cialis, always take the medication as directed, avoid excessive alcohol consumption, and incorporate healthy lifestyle changes like How to Make Cialis Work Better: 7 Tips. Cialis is a well-established, safe, effective and popular treatment for ED. But to get the most out of it, you have to understand a few crucial things about this medication. 1. How it works. Cialis is a brand (trade) name for tadalafil which may be used to treat erectile dysfunction (ED) and benign prostatic hyperplasia (BPH). Cialis (tadalafil) works by blocking the action of an enzyme known as cGMP-specific phosphodiesterase type-5 (PDE-5).