Dosage and Administration for Cialis
Published 06/05/2011 | 
Cialis for Use as needed in treatment of Erectile Dysfunction:
The recommended starting dose of tadalafil for use as needed is 10 mg for healthy patients. The dose may be increased to 20 mg or decreased to 5 mg, it depends on individual efficacy and response to the therapy. The prescribed dose should be taken once per day for all the patients. Cialis for use as needed improves erectile function in comparison to placebo up to 36 hours.
Cialis for Daily Use:
The recommended starting dose of the drug for daily use is 2.5 mg, taken at the same time every day, regardless to timing of sexual activity. The dose for daily use may be increased to 5 mg, based on individual efficacy and response to therapy.
The drug may be taken without regard to food.
The recommended dose for use as needed for patients with renal insufficiency is between 5mg-10mg, it depends on the severity of the disease and the amount of other drugs which the patient receives while taking Cialis.
Cialis for use as needed in patients with hepatic impairment should not exceed 10mg per day.
For patients over 65 years old there is no requirement dose adjustment.
