Healthy drinking water
1
Be careful to replenish water in the morning
Many women regard drinking water after getting up as their daily homework, aiming at relaxing bowels, reducing blood viscosity and making the whole person look watery. But how to replenish water in the morning is healthier? In fact, there is no certain rule, and breakfast hydration varies from person to person.
People with thin skin and cold constitution are not suitable for drinking milk, juice or cold water below body temperature in the morning, and can change to warm soup and porridge.
Freshly squeezed juice is not suitable for drinking on an empty stomach in the morning, even in summer.
It is forbidden to replenish water and avoid salt in the morning. Thick broth and salty wonton soup are not suitable for drinking in the morning, which will only aggravate the thirst of the body in the morning.
2
Supplementing water before meals is the best way to nourish the stomach.
Do you need to replenish water before eating? Wouldn't that dilute gastric juice and affect digestion? Western food has the steps of appetizing before meals. The reason is to use soup to stimulate appetite, lubricate the esophagus and prepare for meals. Then, hydrating before meals means the same thing. Before entering solid food, drink half a cup (about 100 ml), which can be fruit juice and yogurt at room temperature, warm crystal sugar chrysanthemum water or light tea, or a small bowl of thick appetizing soup, all of which are good ways to nourish the stomach.
three
Drink more invisible water.
Some people don't seem to drink water all day long, because the water intake from food is enough to meet their needs. Food also contains water, such as rice, whose water content reaches 60%, and the water in porridge is even richer. It is not difficult to see that the water content of vegetables and fruits generally exceeds 70%. Even if you only eat 500 grams of fruits and vegetables a day, you can get 300~400 ml of water (with two breasts). In addition, the daily diet pays attention to the combination of dry and wet, and it is not difficult to ingest 1500~2000 ml of water for three meals. It is better to make full use of the opportunity of eating three meals to replenish water. Choose more fruits and vegetables and salty soup porridge, which has good hydration effect.
Remember that water-saving food is called water-saving.
Food refers to foods that can increase human body's water excretion, such as watermelon, coffee, tea, etc., which contain diuretic components and can promote the formation of kidney urine; There are also coarse grains, vegetables and fruits containing dietary fiber, which can combine a lot of water in the intestine and increase the weight of feces; Spicy and stimulating ingredients can promote the relaxation of capillaries on the body surface, make people sweat and lose water on the body surface.
Tonifying and benefiting are both means to achieve water balance in the body.
Drinking has nothing to do with beauty.
The body lacks moisture and the skin looks dry and dull; Drinking too little water is also easy to dry stool or even constipation, and the skin is prone to acne. Despite this, the effect of hydration on skin and skin color is limited, but now many drinks containing vitamins are all under the banner of beauty. For example, a milk-containing beverage contains vitamin B6, and its product claims to "make skin smooth and tender", but now there are quite a few beverages containing this "beauty vitamin". Orthodox monographs on nutrition have not mentioned its beauty function. Fortunately, eating more is not dangerous, but also can prevent the occurrence of coronary heart disease, which is also beneficial and harmless.
"Killing" in the water
Boiled tap water may contain carcinogenic high chlorine compounds, and if it is left for a long time (overnight), the water quality will age.
Now there are also various water processors in China, similar to the once popular mineral spring pots. Such equipment has the problem of follow-up maintenance, just like drinking fountains, which may become the source of secondary pollution of drinking water.
Knowledge of drinking sports drinks
Before and after strenuous exercise, white water or high-concentration juice should not be supplemented, but sports drinks should be supplemented. Sports drinks should contain a small amount of sugar, sodium salt, potassium, magnesium, calcium and various water-soluble vitamins to supplement what the body loses and needs during exercise. Drinking white water will cause blood dilution, perspiration will increase sharply, further aggravating dehydration. The concentration of sugar in fruit juice is too high, which prolongs the emptying time of fruit juice from the stomach and leads to stomach discomfort during exercise. Specially designed concentrations of inorganic salts and sugar in sports drinks can avoid these adverse reactions. The temperature of sports drinks is also very particular. Too high is not conducive to lowering body temperature and heat dissipation. Too cold can cause gastrointestinal spasm. Generally, it tastes cold, and the temperature is around 10.
When sad drinks and all kinds of juices.
Most beverages use citric acid as a flavoring agent. When you eat too much citric acid, a lot of organic acids suddenly enter the human body. When the intake exceeds the body's ability to deal with acid, the PH value in the body will be unbalanced, leading to acidosis and making people tired and sleepy. Especially in midsummer, due to the hot weather and sweating, the human body will lose a lot of electrolytes, such as potassium, sodium, chlorine and other alkaline components, and a large number of sour drinks are more likely to make body fluids acidic. Therefore, it is not advisable to drink too many sour drinks containing organic acids in summer.
The trap of sweet drinks
If you think of drinks first when you are thirsty, it is quite dangerous. A can of 350ml cola contains the energy equivalent to a slice of bread, a corn or 250g of fruit. The sugar content of various fruit juices is equivalent to this, even higher than it. Pulse, her/him, activation and other vitamin drinks that look like water also contain 3% sugar. If you drink a large bottle (600 ml), it will have a considerable impact on your weight. I did hear about the unfortunate experience of someone suffering from diabetes because of binge drinking sweet drinks.
Disadvantages of brackish water
Pale salt water refers to saline water with physiological concentration, and the salt content per 100 ml is about 1 g. It has several uses in daily life: first, it can supplement the water and sodium lost by the body after sweating; Second, replenish the water and salt lost in the intestine after diarrhea and maintain electrolyte balance; Third, gargling with light salt water can remove bacteria in the mouth and reduce redness and swelling caused by oropharyngeal inflammation.
See through the "pattern" water
Pure water, after multiple filtration, removes all kinds of microorganisms, impurities and beneficial minerals, highlighting the safety of drinking. This is soft water. Many people think that long-term drinking is not nutritious and harmful to health, but this view has not been confirmed.
Mineral water is a natural resource, which is mined from the depths of the stratum. Rich in rare minerals and slightly alkaline, it should be more conducive to health, but the possibility of organic pollution is not ruled out.
Mineral water is an artificial mineral water made by adding mineral concentrated solution in pure water according to the proportion of human body concentration, which marks a new height of drinking water technology.
Love sports and replenish water.
Exercise hydration should master the following principles:
A, if you are thirsty, you can't make up. Because when you feel thirsty, you will lose 2% weight.
B before, during and after exercise. Supplement 250-500ml； 2 hours before exercise; Give150-250ml immediately before exercise; During exercise, supplement 15 ~ 20min120-240ml; After exercise, according to the weight loss during exercise, 1 kg should be increased.
It is unwise to replenish water frequently.
When the body is in a stable state, it is enough to normally replenish 1000~2000 ml of water every day to keep the urine clear and sufficient. But if you drink a lot of water consciously or unconsciously, there is a problem. First of all, your body may be dehydrated. In a high temperature environment, sweating a lot or eating a lot of salt may be millions, and you need to replenish water. Secondly, if there is hyperglycemia, pituitary or renal insufficiency; Or in infectious diseases such as influenza and fever; Or patients with urinary system inflammation or even hyperuricemia can also take the initiative to drink more water. It is really unnecessary for a healthy person to drink more than 2000ml/ day without feeling thirsty. This is just another test of his kidney function.