<s>[INST] hello sir, my husband is 28 yrs of age.he recently got his whole abdomen ultrasound done.the report shows that liver is enlarged (170mm) & increase in echogenicity in a homogenous manner? so how risky is this problem?what medicines should he take? Asked by Me , 40 minutes ago sir he is continuosly facing vomiting problem..my doctor suggested him two medicines..Hepamerz & liver 52.are these medicines ok? Asked by Me , 37 minutes ago its been 1year he has this problem.sir what should be the normal size of liver? is 170mm size very risky for life? please give me right direction as how i can solve this problem? [/INST] Hi, welcome to Chat Doctor.  Thanks for writing in.  Normal size of liver is around 15 cm. However, there are variations on height of persons.  You are not having serious disease.  Increased echogenicity suggests fatty liver.  Vomiting may be related to gastritis.  You may have advised sonography to rule out other causes.  There is no risk for your life.  Don't be panic. If are taking alcohol, just leave that habit.  No need for any special treatment.  Hope I have answered your query.  Regards. </s>