Dosage & Administration : Erectile dysfunction : The recommended starting dose of Megafil (Tadalafil) in most patients is 10 mg, taken 30 minutes before sexual activity. The dose may be increased to 20 mg or decreased to 5 mg, based on individual efficacy and tolerability. The maximum recommended dosing frequency is once per day in most patients.
Megafil (Tadalafil) may be taken without regard to food.
Benign Prostatic Hyperplasia : The recommended dose of Tadalafil for once daily use is 5 mg.
Erectile Dysfunction and Benign Prostatic Hyperplasia : The recommended dose of Tadalafil for once daily use is 5 mg.