Diet restricted is: Very sour edibles like lime, orange, sweet lime, pineapple, vinegar, raw mangoes, pickles, and raw tomatoes, besides this milk, curds are to be avoided. However, tea, coffee with milk and cooked tomatoes is allowed. (BESIDE THE ABOVE MENTIONED DIET RESTRICTIONS THE PATIENT ALSO HAS TO FOLLOW THE DIET CHART MAINTAINED BY HIS DIETICIAN).