1. Take home cooked, fresh light food. Take a lot of green vegetables n fruit. 2. Increasing the fibre in your diet is known to be as effective as injections for preventing further problems
3. Increasing your fluid intake which can help prevent further problems with haemorrhoids
4. Avoiding straining and constipation which is the most useful thing patients can do to prevent the problem coming back. If the fibre content of your diet is not sufficient to keep your stools soft, then a fibre supplement can help. 5. Maintain active life style
6. Curd is good for u.
7. Avoid fast foods, spicy n fried foods
homeopathy has very encouraging results. Consult online with details.
Whether you have any disease or symptoms related to kidney you have not mentioned. For normal person medicine not necessary always for purification, body have own mechanism and we should not disturbe that. You may visit me at Siliguri for further clarification or help.