I am suffering hernia disease i have had operation for hernia please give me some pre cautions that how to avoid pain and to not get in this disease

Unclear : I'm not sure what our question is. Hernia disease encompasses a broad range of hernias in different locations and different sizes. If you're worried about activity causing your hernia operation to fail, you should be able to proceed with normal activity, but the timing of that will depend on the technique and date of repair. Call your surgeon to find out. Hope this helps!