1, summer health knowledge
1, the best condiment-vinegar
It is cool and hot in summer, sweating more, and eating more vinegar can increase the concentration of gastric acid, help digestion and absorption, and promote appetite. Vinegar also has a strong ability to inhibit bacteria, which can kill Staphylococcus pyogenes in a short time. It can prevent intestinal infectious diseases such as typhoid fever and dysentery. In summer, people are prone to fatigue, drowsiness and discomfort. Eating more vinegar will soon relieve fatigue and maintain abundant energy.
2, the best vegetables-bitter vegetables
High temperature and high humidity in summer often make people listless, tired and weak, chest tightness, dizziness, loss of appetite and emaciation. At this time, eating bitter vegetables is of great benefit. Traditional Chinese medicine believes that the reason why people are unhappy in summer is that summer heat is full of dampness, which not only hurts kidney qi but also sleepy spleen and stomach. Bitter food can balance the body function through its functions of invigorating qi, strengthening kidney, invigorating spleen and drying dampness. Modern scientific research has also proved that bitter vegetables are rich in alkaloids, amino acids, picrosins, vitamins and minerals with the functions of relieving summer heat, reducing fever, relieving annoyance, refreshing and invigorating stomach. Bitter gourd, bitter vegetable, lettuce, celery, dandelion, lotus seed and lily are all good products to choose from.
3, the best soup-tomato soup
Drinking tomato soup in summer can not only get nutrients, but also replenish water, killing two birds with one stone. Tomato soup (cooked and cooled before drinking) contains lycopene, which has certain anti-prostate cancer and heart protection effects, and is most suitable for men.
4, the best meat-duck meat
Don't think that you should only eat light food in summer, but you can still take supplements in summer. The key lies in choosing the right supplements. Here I recommend duck meat to you. Duck meat is not only rich in nutrients such as protein that people urgently need in summer, but also can prevent and treat diseases. The secret lies in the fact that duck is a waterfowl, and its nature is cold and cool. From the treatment principle of "heat is cold" in traditional Chinese medicine, it is especially suitable for people with heat and internal heat, such as low fever, weakness, less food, dry stool and edema, which are more common in summer. Duck is stewed with ham and sea cucumber, and the stewed duck juice is good for nourishing the yin of the five internal organs; Duck meat and glutinous rice porridge have the functions of nourishing stomach, enriching blood and promoting fluid production, which is of great benefit to physical weakness after illness; Stewing ducks with kelp can soften blood vessels, lower blood pressure and prevent arteriosclerosis, hypertension and heart disease. Stewed duck and bamboo shoots can cure hemorrhoid bleeding.
5, the best drink-hot tea
In summer, drinks are indispensable. The first choice is neither all kinds of cold drinks, nor beer or coffee, but very ordinary hot tea. Tea is rich in potassium (the average content of potassium per100g of tea is green tea10.7mg, and black tea is 24. 1 mg), which can quench thirst and relieve fatigue. According to the experiments of British experts, the cooling capacity of hot tea is much higher than that of cold drinks, and it is a leader in summer drinks.
6, the best nutrient-vitamin E.
Vitamins can make you spend your summer safely, and the "best" laurel belongs to vitamin E. German scientists emphasize that people will encounter three major dangers in summer, namely strong sunshine, ozone and fatigue, and vitamin E can minimize these three dangers. Vitamin E is abundant in malt, bran bread, walnut paste, dairy products and other foods, so more can be arranged in summer. If necessary, you can also take pills of vitamin E, and 15-60 mg per day is enough.
7, the best exercise-swimming
The best exercise in summer is swimming. Swimming not only exercises the hands, feet, waist and abdomen, but also benefits the internal organs, such as heart, brain, lungs and liver, especially for blood vessels, and is known as "vascular gymnastics". In addition, because the heat consumed in water is obviously higher than that on land, swimming can also reduce excessive weight and achieve the effect of bodybuilding.
2, summer women's health tips
1, there is strong ultraviolet light in the cool wind: ultraviolet light will not give off heat. For example, when people climb a mountain, the more they climb it, the cooler the mountain wind will be, but the stronger the ultraviolet light is at this time. Every time it goes up 1000 meters, the ultraviolet ray increases 10%. The same is true in the sea. The sea breeze makes you feel cool, but at this time, the ultraviolet rays often reach a very strong level. In addition, 90% of ultraviolet rays can penetrate clouds, and clouds are not the best killer of ultraviolet rays.
2, T-shirts have better sunscreen effect: a simple T-shirt is better than any sunscreen, and a small straw hat is also very useful. If you apply sunscreen with an SPF of 30, you don't have to worry about how your whitening plan will be affected.
3, after tanning, more protection is needed: skin thickening and melanin production are manifestations of skin self-protection, but melanin can only partially absorb ultraviolet B, but it has no function of absorbing ultraviolet A. Therefore, it is essential to create an isolation barrier between the sun and the skin when it is outdoors. It is wrong to think that once the skin is tanned, there is no need for sunscreen.
4. Avoid red and black food: According to nutritionists' research, if you use red food and then bask in the sun, your skin will get tanned more easily. Therefore, we should try to avoid eating red food such as papaya before sun exposure. In addition, black foods such as soy sauce, black vinegar, coffee, etc. contain more melanin, which easily leads to pigmentation of the skin, so it is easy to make the skin black.
5, vitamin C supplementation: As we all know, the whitening effect of vitamin C is more obvious. Therefore, if you want to whiten, a certain degree of internal adjustment is also essential. Usually, when eating, try to eat as many foods rich in vitamin C as possible, such as tomatoes, cucumbers, potatoes, carrots, spinach, milk, seafood, etc., to keep the skin healthy, beautiful and naturally whitening.