Welcome to HCM.
Avoid all things which can damage liver, such as alcohol, excess intake of food rich in fat, unnecessary drug treatment, blood transfusion
, injections, drinking unclean water from hotels etc.
If you can avoid these things liver will take care of itself and you do not have to assist it in remaing healthy.
If your family has a history of hereditary liver disease
, then even with these measures liver may get damaged due to genetic factors.
Wish you all the best.