A history of living in a filariasis endemic area and superficial, hard subcutaneous nodules in the upper outer quadrant of the female breast, resembling elephant skin, should be considered as possible filarial nodules. Dietary precautions for superficial, hard subcutaneous nodules like elephant skin in female breasts: 1. Drink more boiled water. 2, limit fat, protein diet. 3.Eat light, cool and moist things, be careful with spicy, oily products. Most of the cereals are sweet and flat or cool, generally edible; among them, coix seeds clear heat and dampness, mung beans, adzuki beans clear heat and detoxification, cooking porridge or soup can be consumed, attacking the evil without harming the right, tonic and not attached to the evil. Fish and shrimp are hairy and should not be eaten. 4, the diet should be light and nutritious. Eat more vegetables, fruits, milk, turtle and other nourishing foods rich in a variety of amino acids, vitamins, proteins and easy to digest. Eat less greasy and heavy food, less dog meat, mutton and other warm food, less seafood without shells, bamboo shoots, taro and other allergy-prone “hair”, less drinks and snacks containing chemicals, preservatives, additives. Avoid eating too acid, too spicy, too salty and other stimulants. 5, vegetables and fruits in addition to leeks, onions, peppers and other hot products, generally can be eaten. Among them, horsetail foraging, celery, cicada, fresh lotus root, etc. especially long in clearing heat and detoxifying blood. Heat heavy injury, it is appropriate to use watermelon, pear, loofah, winter melon, tomatoes, etc., or raw food or squeeze juice, or boiled soup for tea. 6, eat more alkaline food, improve their own acidic body, while supplementing the body must be organic nutrients, so as to restore their immunity, eat less acidic food. 7, should avoid eating coffee, chocolate, wine and other spicy and stimulating food.