Infection with the hepatitis C virus (HCV) can trigger autoimmune hepatitis (AIH) in a minority of patients. This means that the liver cells are damaged not only by the virus but also by the body's own immune system.
2.5 mg, 5 mg. 1  The recommended starting dose of CIALIS for once daily use is 2.5 mg, taken at approximately the same time every day, without regard to timing of sexual activity. 2  The CIALIS dose for once daily use may be increased to 5 mg, based on individual efficacy and tolerability*.
-- An Introduction. 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.For an enlarged prostate, it probably works by relaxing the prostate and the bladder.To understand how Cialis works, it may be helpful to understand erections.he 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. For an enlarged prostate, it probably works by relaxing the prostate and the bladder. To understand how Cialis works, it may be helpful to understand erections.