Losing weight is a tough job to do. You won't like it hear from all the doctors, but undoubtedly it's the best way to stay healthy. You can do social drinking as well if your BMI is within normal limits.

Try focused weight loss through intermittent fasting or other methods and stick to a proper diet plan Avoid alcohol at all costs Start regular physical activity / strength training / cardio workouts

Instead of ultrasound you should focus on losing weight and avoid alcohol.

For weight loss, a calorie deficit is necessary. And the required calories should be supplier by proteins (30%) carbs (40%) fibre 20% and rest by healthy fats. Beer adds to free calories. So for weight loss, all type of alcohol must be avoided. Moreover alcohol causes direct injury to Liver.

First get your USG abdomen which may show grade of fatty liver if it is grade -iii then  go for fibroscan of liver to quantity it If grade - ii or less it's good for you, stop drinking beer and think about lifestyle changes. Also let me know your height so that category of obesity can be determined and accordingly bariatric consultation finalised .