When defecate, feel anus is blocked how to return a responsibility

When defecating, the anus has a feeling of swelling and blockage. This situation is mainly 1 stool dry colon 2 rectal mass 3 rectal protrusion. The stool just received has a great relationship with the usual one. If there is a feeling of swelling and blockage in the anus when defecating, this situation is mainly caused by dry knot. Dry knot of stool has a great relationship with the usual diet. If you eat spicy food, eat more fried greasy food and drink alcohol, etc., it will lead to dry knot of stool. This situation is mainly to change your eating habits and eat more vegetables and fruits containing dietary fiber and coarse grains, such as bitter chrysanthemum and bitter cabbage. Sweet potato waits for food.

Need to diagnose to professional hospital cure.