A long life is a good wish for the elderly. So, how to maintain health? How to prevent physical diseases? How to maintain a healthy body? It has become our most concerned topic. Heat tolerance exercise from early summer As we all know, in the summer heat, high temperature environment is a severe test for the human body, and the size of each person’s heat tolerance ability, determine whether the person can adapt to the high temperature environment. Studies have shown that the best way to obtain or improve thermal tolerance is to perform heat-resistant exercise, i.e., exercise at gradually increasing temperatures in order to achieve adaptation to higher temperature environments. Many experiments have confirmed that the body’s heat tolerance is related to heat stress proteins, and that the increase in the synthesis of such heat stress proteins is related to the degree and duration of heat exposure. Often in high-temperature environments, the synthesis of heat stress proteins increases, making the body’s thermal tolerance capacity enhanced. Later, when you enter a high-temperature environment, the degree of damage to the body’s cells will be significantly reduced. Heat-resistant exercise for an hour a day The method of heat-resistant exercise is also very simple: set aside an hour or so a day for outdoor activities, depending on the weather, walking, running, gymnastics, boxing and other exercise programs. After the heat-resistant exercise in early summer, when the summer comes, even if the indoor temperature is 28 ℃ ~ 31 ℃, the outdoor temperature is 36 ℃ ~ 39 ℃, the body will not feel too hot. The actual fact is that you can find a lot of people who have been in the marketplace for a long time, and you can find a lot of people who have been in the marketplace for a long time. Modern nutrition shows that Mandarin fish contains protein, fat, calcium, potassium, magnesium, selenium and other nutritional elements, the meat is tender and easy to digest, suitable for children, the elderly and people with poor digestive function; Mandarin fish meat is not high in calories and is rich in antioxidants, which is also an excellent choice for women who want to beauty and are afraid of fat. 2.Perch – tonic liver and kidney In the Northern Song Dynasty, the pharmacological work “Jia You Ben Cao” recorded that perch can “supplement the five organs, benefit the tendons and bones, and the intestines and stomach, and cure water gas.” This shows how extensive the tonic effect of perch. From the perspective of modern nutrition, bass is rich in protein, vitamin A, B vitamins, calcium, magnesium, zinc, selenium and other nutritional elements; has the effect of nourishing the liver and kidney, benefit the spleen and stomach, resolve phlegm and cough, and has a very good tonic effect on people with liver and kidney deficiency. Perch flesh is white and tender, no fishy smell, the meat is garlic clove-shaped, most suitable for steaming, braised or stewed soup. 3, grass carp – warm stomach and eyes Grass carp in late spring and early summer is one of the most inexpensive fish in freshwater fish. Grass carp is rich in unsaturated fatty acids, good for blood circulation, is a good food for cardiovascular patients. Grass carp is also rich in selenium, which has anti-aging and skin-nourishing effects. For people with thin body and poor appetite, grass carp meat is tender but not greasy, appetizing and nourishing. In the Qing Dynasty, the “medical forest compilation” recorded that grass carp can “its head steamed food is particularly good.” Early summer eat these disease prevention and health benefits Cucumber crisp and refreshing, is the first choice of many people early summer appetite. The cucumber is cool, into the spleen, stomach, large intestine meridian, with heat, water and diuretic, detoxification effect, the heat of the day caused by thirst, sore throat has a relieving effect. If you are tired of eating fried cucumber and mixed cucumber, you can try a glass of cucumber juice, which can prevent oral diseases that are prevalent in this season. Studies by American nutrition experts have found that drinking a glass of cucumber juice every day can prevent hair loss and cracked nails. Garlic scapes are warm in nature and have the ability to warm the middle and lower the qi, tonic the deficiencies, harmonize the internal organs, as well as invigorate the blood, prevent cancer and sterilize the body, and have a curative effect on abdominal pain and diarrhea. The allicin and allicin contained in garlic scapes can inhibit the growth and reproduction of bacteria such as Staphylococcus aureus, Streptococcus and Bacillus dysenteriae. Garlic scapes are mainly used for stir-frying or as an ingredient. It should not be overcooked to avoid the destruction of the allicin and the reduction of the bactericidal effect. People with poor digestion are advised to eat less garlic scapes. Early summer fruits have four treasures 1, loquat – rich in carotenoids The sugar in loquat is mainly fructose, which is also the main source of sweetness in loquat, and higher than the same fructose-rich watermelon, fructose is the sweetest of all the sugar, but the speed of raising blood sugar is slower than glucose, for diabetics is undoubtedly beneficial. Loquat is rich in potassium, potassium and sodium is a pair of “enemy and friend” partner, high potassium diet to balance the high blood pressure caused by high salt diet can be very useful. 2, cherries – rich in lycopene Cherries are lovely, sweet and sour, easy to eat, is a popular lover of fruit, loved by young and old. What is even more pleasing is that, as a typical representative of dark fruits and vegetables, cherries have a high nutritional value. Cherries are rich in lycopene, which is an antioxidant, slows down aging, and even has some anti-cancer effects. The mineral potassium content of cherries is not too far from that of bananas, the well-known “potassium master” among fruits, which is very helpful in stabilizing blood pressure. Similar to the three sisters of loquat, cherries are also rich in retinol equivalents, which are useful for protecting eyesight and improving immunity. Tip: When selecting cherries, choose those with intact skin and no small holes, full and hard, not soft and tender, with stems. Cherries are not heat-resistant, and it is best to store the incomplete cherries in the refrigerator freezer to maintain a fresh taste. 3, prunes – richer in anthocyanin content Red, purple prunes also belong to dark fruits, rich in anthocyanin, a phytochemical with strong antioxidant, scavenging free radicals, delaying aging, improving immunity and other effects. Plums are rich in organic acids, which stimulate the secretion of saliva and gastric juices, improve digestion, and promote mineral absorption. It is also because the organic acids in prunes have a certain stimulating effect on the gastric mucosa, so gastritis, ulcer disease patients should eat less it. The choice must be selected fresh, the skin is intact without damage, full of particles is good. If you are worried about worms, you can soak them in light salt water and then wash them after eating. In addition, the relative appearance of the flesh for the round thorns of the plum is sweeter, while the flesh appearance of the spikes for the plum slightly more acidic. 4, plum cooking wine is the most nourishing early summer, it is the plum ripening time, the most seasonal, the most suitable for women to drink the first push plum wine. In addition to the sweet and sour taste, the health effects of plum wine is almost born for women: plum can promote the salivary glands to secrete more parotonin, parotonin is an endocrine hormone, often called “rejuvenating hormone”, it can promote the whole body tissues and blood vessels tend to rejuvenate, to maintain the rhythm of metabolism, with the effect of beautiful skin and hair. However, the plum is too sour, it is dipped in wine, blended with rock sugar to play a role in the strengths and weaknesses: the sweet and sour plum through the fragrance of the wine rippled open, drink a mouthful, the appetite for refreshment, refreshment, is the best choice to wake up in the lazy early summer. Early summer these six things must not do 1, fasting tea: stimulate the stomach and intestines When fasting, some of the active substances in tea will be combined with the proteins in the stomach, the stomach to form a stimulus, easy to hurt the stomach. It will also make the digestive juices are diluted, affecting digestion. At the same time, when fasting, some substances in tea are easily absorbed in excess, such as caffeine and fluorine. Caffeine will make some people appear panic, dizziness, weakness of the arms and legs, trance and other symptoms, medically known as “tea drunk” phenomenon. 2, cold bath: injury blood vessels injury cervical spine The summer season, sweating back home, always want to take a cold bath. But the poor physique of people may therefore have limited neck activity, numbness and other symptoms. Especially when just returned home, it is best not to immediately blow to the air conditioning Mong or immediately take a cold shower. Cold water on the head easy to burst blood vessels. After exercise, blood flow fast, vasodilation, cold water, blood vessels then contracted, and blood is still flowing fast, vascular pressure immediately rise, when the vascular contraction too fast blood vessels can not support the pressure will naturally rupture, and even life-threatening. Reminder, when people exercise body hot, do not use the whole tub of cold water, even if you like to take a cold shower, it is best to first wipe with a wet towel, so that the body cools down, blood flow slows down. 3, sleep greedy cool: easy to get Yin summer disease cool not in the eaves, aisles, should be far from the gap between the doors and windows, to prevent the invasion of thieves wind and Yin summer disease. Exercise is best in the early morning or evening, should not do too much strenuous exercise, sweating too much, not only hurt Yin, but also hurt Yang. If it is too hot to sleep, you can open the window in the morning after waking up, and then pull the curtains before going to work. In the evening after work and then open the air conditioning (about 27 degrees), the room door open mutual ventilation, in order to maintain the balance of temperature differences between the rooms, creating a cool environment naturally conducive to sleep. 4, cold food: organs can not stand Cold drinks are a necessary tool to relieve the heat, but if long-term cold drinks do not leave the mouth, the stomach and intestines can not stand. A large number of cold drinks into the gastrointestinal tract, will interfere with the normal peristaltic movement of the gastrointestinal tract, resulting in digestive dysfunction, resulting in functional indigestion, affecting the gastrointestinal blood supply, weakening the gastrointestinal mucosal barrier self-repair ability, and seriously induce abdominal pain, irritable bowel syndrome and other discomfort. Patients suffering from coronary heart disease and hypertension should not drink cold drinks, because a large number of cold drinks will lead to vasoconstriction, so that blood pressure increases, coronary artery constriction will induce angina. It is best to choose warm water or cool plain water to quench your thirst in summer. If you really want to try cold drinks, each time do not exceed 150ml (about one-third of the ordinary mineral water bottle), each time you eat ice cream, popsicles not more than one is appropriate. 5, a lot of sweating: dehydration muscle acid exercise process, body temperature increases, sweating increases, if not timely hydration is easy to cause exercise dehydration. Not only will cause muscle fatigue, but also lead to a decline in coordination, affecting the normal movement. Sweating should be moderate, if the sweat is too much, the human body Yang Qi followed by dissipation, Yang Qi is not enough will be inside the cold ambush in the body, once the autumn induced cold damp, prone to diarrhea, abdominal pain and other discomfort. So to exercise properly, morning running and swimming are good choices, each time as long as the exercise to a slight sweat, panting can be. 6, only eat light vegetarian food: malnutrition Summer because of high temperatures, people like to eat light food, think that this relieves the heat and prevent fire. But in the summer because of high calorie consumption, it is more important to make a full nutritional supplement. Patients with heatstroke should eat a light diet, but can be properly accompanied by fish, meat, eggs, milk, etc., to ensure that the body’s essential nutrients or quite necessary.