I had a liver test done earlier this year. During the preceeding 9 months, I had lost about 30 pounds and changed my exercise program to include HIIT.
I had the test because the outside of my liver was mottled, as one would expect from someone with liver issues cirhossis of the liver. I drank for 20 years and stopped when I was age 40. that was more than 30 years ago.
The testing guy said my liver was clear. He said it looked much better than most. I think that had to do with the weight loss and the HITT.
Wonderful news!