Cialis Topics

• lilly icos
• cialis tadalafil
• sildenafil viagra
• personal tolerance
• vardenafil
• levitra
• sexual activity
• tadalafil
• 21 november
• inconvenience
• european commission
• efficacy
• half life
• viagra
• medication
• fda
• advantage

Related Images

Source

Source

Source

del.icio.us Tags

• cialis
• tadalafil
• sexual_dysfunction
• eds
• bobo

Cialis, Cialis

Looking for Tadalafil?

Cialis is the only one of the three that is also offered as a once-daily medication.

Subsequently, the FDA approved Levitra (vardenafil) on 19 August 2003, and Cialis (tadalafil) on 21 November 2003.

One advantage Cialis has over Viagra and Levitra is its 17.5-hour half-life (thus Cialis is advertised to work for up to 36 hours, after which time there remains approximately 25 percent of the absorbed dose in the body) when compared to the four-hour half–life of sildenafil (Viagra).

The recommended Cialis starting dose for most men is 10 mg, taken as needed before sexual activity (but not more than once daily). The dose may be increased to 20 mg or decreased to 5mg, per its efficacy and the man's personal tolerance of the drug. To avoid the inconvenience of a man having to program and plan using Cialis around the time of his anticipated sexual activity, Lilly ICOS began a clinical development program to evaluate the risks and benefits of chronic, once-daily use of the drug. In June 2007, the European Commission approved low-dose (2.5 mg and 5 mg) Cialis to be used as single-daily ED therapy.

Source: Wikipedia > Tadalafil