Summer people love to eat fruit, fruit has huge benefits for the human body, the function of the fruit skin should not be underestimated, the following introduction of several kinds of fruit skin effect, we may want to try. First, watermelon rind: (1) auxiliary treatment of hypertension, fresh watermelon rind appropriate amount of boiled water to take, or air-dried watermelon rind 30 grams, plus 50 grams of cassia, decoction and drink. (2) treatment of acute and chronic nephritis, watermelon rind decoction to take, or watermelon with the skin chopped, boiled into watermelon paste, boiled water to take, each time 1 to 2 spoons, twice a day. (3) prevention of heatstroke, 500 grams of watermelon rind, add the right amount of water to boil into soup, even with the skin and soup to be taken twice, can effectively prevent and control heatstroke. (4) treatment of burns, dry watermelon rind 30 grams of finely ground, mixed with sesame oil, coated with the affected area, suitable for mild water, fire burns. (5) treatment of butterfly spots, cut the watermelon rind into squares or rectangles slightly larger than a matchbox, wipe the face with the inside, pay attention to change from time to time, several times a day, long-term persistence, facial butterfly spots will gradually subside. (6) treatment of frostbite, eat watermelon, melon rind left thicker (white slightly red), use it to gently rub the winter susceptible to frostbite dozen or so, continuously rubbed 3 to 5 times, the winter will not regenerate frostbite. (7) Treatment of sore throat and hoarseness due to prolonged exertion. Practice is very simple but very effective, is about 30 grams of watermelon rind into two bowls of water into a bowl of decoction, 1 day to take 2 times, take 1 day to 5 consecutive days to see the effect. (8) Treatment of summer heat injury to the lungs of the mild disease, or summer fever disease after sweating, the remaining evil end of the solution. Production method: 1, jellyfish, watermelon skin, loofah washed, cut into pieces; fresh lentils, fresh lotus leaves, fresh bamboo leaves heart washed. 2, the jellyfish, watermelon skin, lentils, lotus leaves, bamboo leaves assured that the heart of the pot of boiling water, martial arts boiled, boiled 1 hour, and then put into the loofah, boiled for a few moments, seasoning for use. 1 dose per day, served 3-5 days. (9) watermelon rind mask beauty for acne: 1, eat the watermelon, completely remove the red flesh 2, take the white part of the number of pieces (try to be a little thinner, 1mm or so good), too thin amount is not enough, too thick it is not close to the skin is easy to fall off 3, apply on the face, especially with acne and acne scars. Second, pear skin: (1) pear skin treatment of foot odor, the method is simple. Peel down the pear skin, directly to the foot rub, generally rub 3 to 4 times, you can cure foot odor. In addition, with celery leaves appropriate amount, pad in the shoes, wear walking, a day for a few days after the natural reduction or cure, if only to reduce the time, and then a few more days of treatment. When the feet itch, rubbing glacial acetic acid. A week after the cure (2) pear skin: pear skin will be mashed as mud, external compresses on the affected area, can cure canker sores and scabies. Third, orange peel: 1, orange peel 9 grams, walnut kernel 1, ginger 3 slices. Water decoction. Can treat cold and cough. 2, orange peel in moderation, roasted and ground, plus petroleum jelly coated with the affected area, 1 ~ 2 times a day, can treat frostbite. 3, porridge, put orange peel, porridge cooked, not only fragrant and delicious, but also can play the role of appetizing. For chest and abdominal distension or cough and phlegm, there is a therapeutic effect. 4, do broth, put a few pieces of orange peel, not only can make the soup flavorful, but also no greasy feeling. 5, take the sun-dried orange peel appropriate amount, soaked in white wine for more than 20 days before drinking, have the effect of clearing lungs and phlegm. Treatment of cough and phlegm, pharyngeal discomfort and so on. 6, will be washed and dried orange peel, pressed into powder stored in a glass bottle to do seasoning, cooking, cooking soup, put on a little, you can add flavor and aroma; do steamed bread when put a little into the flour, steamed bread fragrant. 7, 50 grams of dry orange peel, plus 500 grams of white wine soaked for 7 days, made of orange peel wine, each drink 3 to 5 grams, can cure chronic diarrhea. Fourth, banana peel: (1) 30 – 60 grams of banana peel decoction water service, drink tea. Can cure hypertension, prevent stroke and angina. (2) will be mashed banana peels with ginger juice, anti-inflammatory pain; with banana peels rub hands and feet, can prevent frostbite. (3) the treatment of warts, with a banana peel in the wart (commonly known as wart) face, so that it softens, and a little off, until cured. (4) banana peel clever treatment of blood: take three banana peels, stewed and taken, can treat hemorrhoidal pain, bleeding stool. (5) banana peel clever treatment of cracked skin on hands and feet, in each hot water to wipe hands and feet, with the inside of the banana peel on the hands for rubbing, can prevent the hands and feet of the skin cracked. If there has been a crack, the banana peel can be directly in the cracks at the friction, generally even with a few times to cure. Five, apple peel: (1) take 15-30 grams of fresh apple peel decoction or tea to drink, can cure stomach acid, phlegm. Apple peel dried and crushed, take 15 grams of empty stomach when mixing service, 2-3 times a day, chronic diarrhea and neurogenic colitis, hypertension has a certain degree of efficacy. (2) 60 grams of fresh apple skin, 30 grams of rice. Wash the rice, dry the apple skin, fried yellow, into the pot, add the right amount of water to fry, that is. Drink tea. Can be treated to cure pregnancy vomiting. (3) Winter heel dry crack, appear a wound, pain and itching. Peeling the apple with the rest of the peel to rub the heel of the diseased place, soon heel cracks on the healing smooth. Six, winter melon skin: (1) winter melon skin has summer, spleen, the effect of dampness. With winter melon skin decoction soup foot both treatment of foot odor, and treatment of foot odor, two birds with one stone. (2) pregnant women edema: winter melon peel appropriate amount, wash with water and decoction tea. (3) pediatric summer fever: winter melon skin one or two, pomelo core 5 grams (shell) decoction tea. (4) Acute nephritis edema, urinary incontinence: winter melon rind, watermelon rind, corn husk 25 grams each, 50 grams of red beans, decocted in water and divided into 3 times, served 10 to 15 doses. (5) ascites, abdominal distension, not think of food, loose stools: 100 grams of winter melon skin, carp a (intestine) boiled, stewed and eaten every other day, used 3 to 5 times. Seven, pomelo skin: (1) with a pomelo skin, peel off the inner flesh, broken, add the right amount of honey and caramel steamed, add a small amount of hot wine, morning and evening 1 time, 1 spoon each time, can cure the elderly cough and asthma. (2) pomelo skin treatment of frostbite, method is: pomelo skin a, add water 1000 ml, decoction boiled for 30 minutes while hot smoked the affected area, to be the appropriate temperature of the water, and then gently scrub with pomelo skin frostbite, every night before going to bed, washed and slept also slept well. Even with 2 days, redness, swelling, itching can disappear.