What is Cialis (tadalafil)?

Cialis is in a class of medications known as PDE-5 inhibitors, which are used to treat male impotence. How well does Cialis (tadalafil) work?Cialis test results showed that out of 700 participants, at least 88% of men experienced improvement with their erections and were able to acheive erections from 12-24 hours after they take Cialis.

How does Cialis (tadalafil) work?

Cialis acts in the same way as Viagra, by blocking an enzyme called phosphodiesterase-5, or PDE-5. This helps the smooth muscles in the penis relax and widen, which allows for more blood to enter. As a result, you gain erections faster and easier with Cialis.

What's the normal Cialis (tadalafil) dose?

In Cialis clinical testing most men were administered one 10 mg Cialis or 20 mg Cialis tablet per day.

Are there any side effects with Cialis (tadalafil)?

The most common side effects reported with Cialis in the study were headache, myalgia (muscle pain), dyspepsia (upset stomach following meals) and back pain. The severities of these Cialis side effects were minimized with lower doses of Cialis.