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*.
CIALIS for use as needed (5 mg, 10 mg, 20 mg) A tablet that you take as needed One 20-mg tablet works in as little as 30 minutes in some men*â  One dose can work for up to 36 hours*â¡ The recommended starting dose for CIALIS for use as needed in most patients is10 mg Do not take CIALIS more than one time each day.