Honey is a cool food. You can drink it with warm cold water every day, otherwise the nutritional value of honey will be destroyed with hot water. Longan honey, also known as "longan honey", is the top grade of honey, mainly distributed in South China, such as Guangdong, Guangxi, Fujian and other provinces. It is amber in color, sweet in taste, not easy to crystallize, and has a strong aroma of longan. It has the highest protein content in single flower honey in China. It has the effects of nourishing blood, calming the nerves, stimulating appetite, nourishing the spleen, caring skin, clearing away heat and moistening dryness, invigorating the middle energizer and benefiting qi, and has auxiliary effects on palpitation, insomnia and memory loss caused by deficiency of blood in the heart and spleen. Especially suitable for women. Although longan is delicious, it is easy to get angry. Usually, each person can't eat more than six ounces of longan every day. Excessive consumption of longan leads to the attack of "longan eye disease". The main symptoms are: diarrhea, nosebleeds, oral ulcers, oral mucosal inflammation, constipation, etc. Longan is a nutritious fruit that can increase appetite, but at the same time it is easy to make people "get angry". Therefore, the amount of such fruits should not be too much, especially for children, the elderly and those suffering from chronic tonsillitis, pharyngitis, constipation, diabetes and other diseases, and they should not eat or eat less "excessive fire" fruits such as longan. Citizens who have no such symptoms should control the amount of longan eaten in a day at about 4 Liang, and the maximum daily consumption should not exceed 6 Liang. Nutritionists have found that, Every100g of longan pulp contains total sugar12% ~ 23%, glucose 26.91%,tartaric acid1.26%, protein1.41%and fat 0.44. There are also vitamins B 1, B2, P, etc., which are dried after treatment. Each hundred grams contains 74.6 grams of sugar, 35 mg of iron, 2 mg of calcium, 0/0 mg of phosphorus10 mg of potassium 1200 mg and other minerals, as well as a variety of amino acids, saponins and X. Longan is rich in glucose, sucrose, protein, etc., and its iron content is also relatively high. It can promote the regeneration of hemoglobin while improving heat energy and supplementing nutrition, thus achieving the effect of enriching blood. Studies have found that longan pulp is not only beneficial to the whole body, but also particularly effective to brain cells, which can enhance memory and eliminate fatigue. Modern people live a busy life, use their brains frequently, and have a short rest time, so they are prone to forgetfulness and forgetfulness. Soaking longan pulp in water every day can make your mind clear and improve your memory unconsciously. If you are suffering from insomnia caused by excessive use of the nerve in the back of your brain, you may wish to cook soup with longan meat, which can soothe the nerves and sleep well. Longan has a strong calming effect, and it contains a lot of elements such as iron and potassium, which can treat palpitation and palpitation caused by anemia. Moreover, the content of niacin in dragon's eyes is as high as 2.5 mg per 100 grams, which can be used to treat dermatitis, diarrhea, dementia and even mental disorders caused by niacin deficiency. Longan also has a remarkable ability-it can destroy cancer cells. Japanese research has found that longan is a vanguard force to resist cancer. Eating longan regularly can reduce the chance of cell canceration and also have a certain inhibitory effect on cancer cells. In addition, flavoprotein in human body is closely related to the aging process of human body. Some special substances in dragon's eyes can inhibit its production and activity, reduce blood fat, increase coronary blood flow, and play a role in reducing blood fat, protecting heart and delaying aging. Women are prone to anemia because they lose blood regularly every month during the physiological period. About 20% of women and 50% of pregnant women will have anemia. If it is not very serious, you can change the symptoms of anemia by adjusting your diet-longan is a good choice, and it tastes sweet, juicy and delicious, so many women who love beauty regard it as a magic weapon for beauty. Eating longan often does have a good cosmetic effect of rosy complexion and better complexion, and it can also make hair black. It is a very rare fruit with both delicious and dietotherapy effects. However, there are advantages and disadvantages in everything. Some women buy longan very frequently and eat it almost every day. Experts say that this will not only fail to achieve the beauty effect, but will do harm to their health. Moreover, as the saying goes, "one side of the soil and water will nourish one side", and if women in the north want to maintain beauty, it is best to choose some fruits produced in the north; In addition, eating fruit depends on its "attributes". People who are prone to acne, acne and oily skin should usually eat more cool fruits such as apples and pears. Longan is a warming fruit, which has the function of nourishing blood and invigorating qi. People with weak constitution and women who have just given birth eat longan, which is very good for their physical recovery. However, if normal women eat more longan, they will "attack the upper body", causing pimples on their faces, which will seriously affect menstruation. In addition, pregnant women should also eat less longan. Although the dragon's eyes are rich in nutrients such as glucose, sucrose, vitamin A, vitamin B and tartaric acid, and Chinese medicine also believes that longan has the effects of nourishing the heart, calming the nerves, nourishing blood and benefiting the spleen, most women are deficient in yin and blood after pregnancy, and often have symptoms of dry stool, dry mouth and fetal fever. At this time, eating longan can not only get the proper nourishment, but also have adverse reactions such as abdominal pain and miscarriage. Some people think that eating longan during pregnancy will give birth to a baby's eyes that are "as black and bright as longan nucleolus". In fact, this is just a folk saying, and there is no scientific basis. Therefore, expectant mothers should never eat a lot of longan in order to "give birth to a bright baby", otherwise it will harm the body and the fetus. In ancient times, it was called Longan, also known as Longan, Round Eye, Fuyuan, Yizhi, etc., belonging to Longan of Sapindaceae. Fresh longan pulp is milky white, translucent and sweet as honey. After drying, the pulp becomes dark brown and flexible, which is called longan meat, edible and medicinal. It contains nutrients such as sugar, protein and various vitamins, and is one of the delicious fruits that people like. Longan is rich in nutrients. Every100g of fresh longan contains protein1.2g, fat 0. 1 g, carbohydrate 0/6.2g, calcium13mg, phosphorus 26mg, iron 0.4mg and sulfur. The contents of protein, carbohydrates and minerals in dried products increased obviously, but the content of ascorbic acid decreased due to the influence of processing. Carbohydrate mainly exists in the form of glucose and sucrose, so it tastes sweet. In addition, it also contains substances such as adenine, choline and tartaric acid. Because it contains a lot of trace elements beneficial to human health, longan has long been a good medicine. Its main function is to soothe the nerves and treat insomnia, forgetfulness and fright. The ancients highly praised the nutritional value of longan, and many cursive books introduced the nourishing and health-care functions of this product. As early as the Han Dynasty, longan was used as medicine. "Bielu of Famous Doctors" called it "puzzle", saying that its function is to nourish the heart and puzzle. It has the effects of nourishing and strengthening the body, nourishing the heart and calming the nerves, nourishing blood and strengthening yang, benefiting the spleen, appetizing, moisturizing and beautifying. Longan has a high sugar content, and contains grape sugar that can be directly absorbed by the human body. It is very beneficial to eat longan often because of weakness, anemia, old age and long illness. Longan is also an important tonic food for women after delivery. Longan is warm and sweet, and it has been regarded as a nourishing product since ancient times. Wang Shixiong, a famous medical doctor in Qing Dynasty, praised longan as "a product in fruit". Shennong's Classic of Materia Medica says that it has the functions of "five zang-organs evil spirits, anorexia, calming mind, eliminating insect poison, strengthening the soul, being smart, being fit and not getting old, and connecting the gods". Traditional Chinese medicine believes that longan has the functions of appetizing and invigorating spleen, nourishing blood and calming nerves, strengthening yang and benefiting qi, and tonifying deficiency and growing wisdom. Longan is a good product for nourishing blood and heart. It is really beneficial for people after childbirth and illness. According to foreign reports, longan is particularly effective in enhancing memory and eliminating fatigue. Recent studies have also found that longan has a sedative effect on the cerebral cortex. Longan meat is a rare anti-aging food Hundred flowers honey is collected among hundreds of flowers, which combines the essence of flowers and sets the encyclopedia of flowers. Sweet and moist, nutritious and nourishing, it has the effects of clearing away heat, tonifying the middle warmer, detoxifying, moistening dryness and astringing honey, and is a traditional honey variety. Linden honey is a unique honey species in Northeast China, with light amber color, strong fragrance and easy crystallization. This product has the general honey effects of nourishing stomach, tonifying deficiency, clearing away heat, tonifying middle warmer, detoxifying and moistening dryness, and also has a certain calming effect. It is popular among Europeans and is a rare forest honey seed. Milk vetch honey, also known as safflower honey or grass seed honey, is the main honey species in southern China in spring. It has natural fresh and pleasant grass fragrance, sweet but not greasy, fresh, clean and sweet, and its color is light amber. This product not only has the effects of clearing away heat and toxic materials, nourishing the middle energizer and moistening the bath, but also can dispel wind, improve eyesight, reduce swelling and induce diuresis, and has a certain auxiliary effect on cough due to wind phlegm, sore throat and hemorrhoids caused by fire. It is a health care product for people with exuberant deficiency fire. Sophora japonica honey is a kind of spring honey. Water white and transparent, thick texture, not easy to crystallize, with a light and delicate fragrance of Sophora japonica, sweet and fresh, fragrant and palatable. This product has the effects of clearing away heat, removing dampness, diuresis, cooling blood and stopping bleeding of Sophora japonica, can maintain the normal resistance of capillaries, reduce blood pressure, and is used to prevent stroke. At the same time, it also has the effects of clearing away heat, tonifying middle energizer, detoxifying and moistening dryness of common honey. For the top grade in honey. It is more suitable for health care of cardiovascular patients.