Hi, I am a male, 34yrs , been diagnosed with Hepatitis about 2yrs now and have been taken various Hep B drugs ( Liv 52, hepantivir and lamivodine Livolin forte and multivitmins). I am seeing a lot of improvement in my liver function tests , but one problem i am now seeing is Erectile dysfunction which is affecting me greatly. By erectile dysfunction i mean i am not able to sustain erection for a reasonable time and the erection is also as strong as it used to be. This is affecting my sex life. Please doctor, can this be due to the drugs and what can i do to remedy this condition?. Thank you. Bright