Tadalis SX 20mg – Tadalafil 20mg

Tadalis SX 20mg contains tadalafil, a selective PDE5 inhibitor. During sexual stimulation, nitric oxide signaling increases levels of cyclic guanosine monophosphate (cGMP) in penile tissue. Tadalafil inhibits PDE5, which normally breaks down cGMP. This helps maintain smooth-muscle relaxation and increased blood flow to the penis.

Tadalafil does not cause an erection in the absence of sexual stimulation and does not increase sexual desire.

The 20mg strength is generally used as an as-needed dose for erectile dysfunction, rather than as a routine once-daily dose. Because tadalafil has a relatively long duration of action, additional doses should not be taken simply because the effect is not immediately noticeable.

Product Information

Uses

Tadalafil 20mg may be prescribed for:

• Erectile dysfunction (ED)
• Difficulty achieving an erection
• Difficulty maintaining an erection sufficient for sexual activity

It does not treat the underlying cause of ED and does not protect against sexually transmitted infections.

How Tadalafil Works

During sexual stimulation, nitric oxide promotes the production of cGMP in erectile tissue.

Tadalafil inhibits PDE5, preventing the rapid breakdown of cGMP. This supports smooth-muscle relaxation and increased blood flow to the penis.

Sexual stimulation is required for the medication to produce an erection.