Good Day! I Went To The Hospital For A Upper

Good day! I went to the hospital for a upper abdomen pain and spasm, some pain on the left side close to my hip . The spasms are on right upper abdomen and at not to often. The feeling on my upper abs left side is like stabbing and when I massage it it is better but still a bit painful. I once or twice feel like a needle puncture in left lower abs! I won't lie I gain a lot of weight the two last. The physician after some blood works and urine test, he said my liver is a bit inflammated! So tomorrow I have to go back to double check the result from today! What should I look tonight that can be useful for him? Should I drink a lot of water, eat something special, not eating something? I started to do more exercise like riding my bike and dancing. Where can I find the proper diet for ... I guess a fatty liver? Oh! I forgot I have gout! Do you have any suggestion? Please and thank you!