You have to follow dietary advise to avoid recurrence of stone. If you have residual stone in same kidney or in other kidney or you are recurrence stone former, you have to adhere with dietary advice more strictly.

Hello, since it has been already 2 months, You may do your regular activities.You can eat your normal diet after lithotripsy.Continue to drink plenty of fluids, enough so that your urine is light yellow or clear like water, which prevents the recurrence of stones. If you have kidney, heart, or liver disease and have to limit fluids, talk with your doctor before you increase the amount of fluids you drink . other wise don't worry.