How Does Cialis Work?

Many people wonder, "How does Cialis work?" Cialis works by blocking PDE5, the chemical that reverses an erection. When this chemical is blocked, the arteries in the penis are able to open wider so that more blood can flow into the penis. Cialis can start working in as little as 30 minutes, and can work up to 36 hours from the time you take your dose. Because Cialis has no effect on the chemicals that cause an erection (it simply keeps them in the penis longer), it does not work without stimulation.
Cialis® (tadalafil) is a medication that has been licensed to treat erectile dysfunction, which is the repeated inability to get or keep an erection firm enough for sexual intercourse.
Cialis is very effective at treating erectile dysfunction. The medication works by allowing the arteries in the penis to open wider so more blood can flow into the penis. This results in an improved erection.Cialis works by blocking PDE5. When PDE5 is blocked, more of the chemicals responsible for the erection remain, so the muscles in the penis do not constrict. This allows blood to stay in the penis longer, which allows the man to maintain an erection.