Hi,
Welcome to HCM,
You have gastric problem which may not be related with
fatty liver so visit a Gastroenterologist and see if you have
Acid Peptic disease and may be evaluated by upper GI
Endoscopy.
You must also be investigated for H.Pylori if there treat with triple therapy.
Take care of your diet and if you take alcohol stop it and if you smoke quit it.
Many times fatty liver is asymptomatic and detected in routine screening tests,It is commonly associated with Alcohol,
Diabetes,Obesity,and
Dyslipidemia but there are many other causes
If you are obese reduce your weight .
Many drugs can cause it so try to find out cause because treatment depends on it.
Please Take care
Good Luck.