First, many people don't know the correct way to replenish water, which makes the human body unable to replenish the water it needs in time. If some people drink water when they feel thirsty, it's better to drink it late than never. At this time, the body has been seriously short of water, and various organs of the body have been running under extreme conditions, which will increase the incidence of cerebral thrombosis and coronary heart disease; Second, it is easy to form urinary calculi and urinary tract infections;
Third, it is easy to dry skin, increase wrinkles and accelerate human aging; Fourth, it will cause dry stool, produce endotoxin, and cause poisoning symptoms such as abdominal distension and dizziness.
Therefore, it is necessary to replenish water in time and scientifically in midsummer, and the daily drinking amount should reach more than 1000 ml, and drink water regularly. Don't think of drinking water only when you are thirsty. Generally speaking, it is best to get up in the morning, drink a cup of boiled water after brushing your teeth, drink a cup in the morning 10, drink another cup before lunch, drink another cup at 3 pm and drink another cup before going to bed at night.
Second, drinking too much water will be toxic, and salt should be added at the same time. Drinking less water is not good, but drinking more water can also be toxic. Water accounts for about 65% to 70% of human body weight and is relatively stable in the body. The cell membrane of human cells is a semi-permeable membrane, and water can permeate freely. If you drink too much water, blood and tissue fluid will be released in a balanced way, and the osmotic pressure will be reduced, so that water will penetrate into cells, make cells swell and cause water poisoning. Among them, brain cells have the fastest response. Once brain cells are edematous, intracranial pressure will rise, leading to dizziness, headache, vomiting, fatigue, blurred vision, lethargy, slow breathing, bradycardia, and even coma, convulsions and even life-threatening in severe cases.
Water poisoning often occurs in daily life, but it is not taken seriously. Especially in the hot summer, after people sweat a lot, electrolytes such as sodium salt in the body are also lost. If you drink plenty of boiled water at this time without supplementing salt, muscle twitching or muscle spasmodic pain will occur. Muscle pain in arms, thighs and calves is generally a manifestation of mild water poisoning. Therefore, in hot summer, people had better put some salt or drink salty soda when drinking water. If you are not used to drinking salty drinks, stir-fry the vegetables and eat them salty. In this way, the lost salt and water can be replenished. After salt water enters the body, it will quickly penetrate into cells, so that the body that is constantly sweating and lacking water can be replenished in time, effectively preventing water poisoning.
Summer water replenishment plan:
△ When I get up in the morning,
In the morning, after a night's sleep, people consume a lot of water from urine, skin and breath. After getting up in the morning, many people will feel dry and itchy throat, and in severe cases, they will have a tingling sensation. However, when touching the skin, it has little elasticity and feels very dry. In fact, at this time, the human body is in a state of physiological water shortage. Therefore, in the morning after a long sleep, hydrating the body and skin is the primary task.
Drying index: ☆☆☆.
Water replenishment strategy
? Drinking water in the morning is not only a water supplement to the body, but also an effective purification. This is a healthy living habit recognized by medicine. Therefore, when you wake up in the morning, you'd better drink a large glass of water first and carry out a simple and effective hydration "operation". This is not only good for metabolism, but also good for skin hydration.
? Washing your face in the morning is another important job to replenish moisture to your skin. Time is tight in the morning, so there is no need to be too complicated and spend too much precious time.
Because at night, although people are not engaged in intense activities, the metabolism of the skin has not stopped. So after waking up, many people will find their faces shiny and sticky. At this time, it is necessary to clean, replenish water, moisturize and isolate in turn.
When operating, first wash your face with facial cleanser, and then moisturize your skin with toner and moisturizing lotion. Then you can protect your skin with cream and sunscreen in turn. If you have the habit of making up, you might as well do it after you run out of sunscreen.
? Before breakfast, don't forget to drink a glass of juice or yogurt at room temperature, which not only nourishes the stomach, but also supplements water, which is also good for the skin.
Misunderstanding of water replenishment
? Drink light salt water in the morning. Physiological research believes that when you get up in the morning, your blood is concentrated. At this time, if you drink a certain amount of boiled water, you will soon dilute the blood and correct the hypertonic dehydration at night. Drinking light salt water will aggravate hypertonic dehydration and make people more thirsty.
? It is irresponsible to wash your face with clean water.
? Without toner, the hydration is not complete.
△ air-conditioned room
Office workers are enviable enough! Although it is threatened by white-collar fatigue syndrome and mouse hand, at least it is not exposed to the wind and the sun. In fact, it is beautiful to stay in an air-conditioned room, but their skin will be affected by seedlings and lack of water! The humidity in the office will be clear at a glance because of the air conditioning, and it is also necessary to talk about the delicate life living in this environment. Dry skin seems inevitable.
Drying index: ☆☆☆☆.
Water replenishment strategy
? Make a pot of "hydrating" tea: Tea has the miraculous effect of nourishing skin and hydrating. Isn't it leisurely to drink a pot of "hydrating" tea in the office? There are many teas that can replenish water. Lemon tea can not only lose weight, but also contain rich vitamin C, which is very effective in maintaining skin tension and elasticity. Chrysanthemum tea and lotus leaf tea can relieve summer heat, clear intestines and replenish water. Green tea, Pu 'er tea and Longjing tea are also the best choices.
? Make-up should be moisturized: There are many make-up products with moisturizing effect on the market, including lipstick, eye shadow, blush and foundation. However, everyone should recognize that the words moisturizing are generally written on it.
? Moisturizing spray can be used at any time: Moisturizing spray is the most common spray. They are generally composed of natural mineral springs or hot spring water, and contain a lot of minerals and trace elements. It can not only moisturize the skin anytime and anywhere, but also adjust the water-oil balance of the skin, relieve the skin pressure, resist the allergic phenomenon and increase the natural protective function of the skin.
Misunderstanding of water replenishment
? Drink water when you are thirsty. Many people often forget to drink water at any time because they are busy. In fact, drinking only when you feel thirsty will not make up enough water, and it will be counterproductive, making people feel drier and drier, and sometimes dehydrated.
? Too much makeup. Make-up should be refreshing in summer. The foundation should not be too thick. Use more liquid foundation and apply a thin layer.
△ Before the computer
In many offices, computers have replaced pens as the most important office tools. Although the computer is very good, it also has many disadvantages. The most direct impact of computer radiation and dust accumulation on the skin is pore blockage, spots and lack of water on the face, followed by wrinkles, especially dry lines around the eyes.
Drying index: ☆☆☆☆.
Water replenishment strategy
? Before using the computer, cleansing, moisturizing and hydrating are essential. If you want your skin to lose less water when using the computer, you may wish to do a good job of cleansing, hydrating and moisturizing. If necessary, put some moisturizing cream on your face, or soak a towel with chamomile extract (a simpler method is to use a wet chamomile tea bag) and apply it directly to your forehead and cheeks.
? To deal with the harm of computer dust to the skin, remember to apply a thin layer of foundation and a little loose powder to increase the skin's resistance.
? Keep your eyes bright. The skin around the eyes is badly hurt by the computer. Therefore, we should not only prepare a bottle of eye drops for emergency, but also prepare a tube of eye cream with moisturizing effect. If the eyes are tired, besides gently massaging the eyes with eye cream, you can also soak the soaked herbal tea bag with gauze to relieve eye fatigue and nourish the skin around the eyes.
? Don't forget to drink some green tea to replenish water and prevent radiation.
? In the process of using the computer, you can take some time to pour the essence with moisturizing effect on the paper mask, gently apply it on your face 15 minutes and then take it off to keep your face moist.
? After using the computer, cleaning the skin again can prevent the pores of the skin from clogging, so as not to cause serious skin problems.
Misunderstanding of water replenishment
? Do not pay attention to the cleaning work before and after using the computer.
? Don't focus on hydrating the eye skin.
△ Under the scorching sun
Hot weather makes people sweat easily. Excessive loss of water and salt can lead to heatstroke and endanger life. On the other hand, the plundering of human skin moisture by the scorching sun is amazing. Therefore, in addition to the necessary sun protection measures, hydration should also be comprehensive, which means that human hair and skin should be fully hydrated.
Drying index: ☆ ☆ ☆ ☆.
Water replenishment strategy
? Do a good job of protection, such as umbrella, sun hat, sunglasses and so on. If possible, it is best to wear sunscreen and prepare enough drinks. These are all good ways to prevent skin moisture loss.
? Put a bottle of hydrating spray in your bag, such as the soothing spray of living spring water, to keep your skin moist anytime and anywhere.
? If the skin has sunburn, remember to apply after-sun repair cream containing hydrating ingredients to relieve the anxiety of the skin and avoid skin congestion caused by dryness and heat.
? Choose a moisturizing makeup with SPF of 8 ~ 15, PA. At the same time of sun protection, lock the facial moisture.
? If necessary, eat some seasonal fruits in summer, such as watermelons and tomatoes, which have high water content and are also good products for nourishing skin and replenishing water.
? The hydrating spray on your face might as well put some water on your hair, because it needs hydrating too much. If your career needs to be in the hot sun for a long time, it is recommended to go to a professional hairdressing salon to make professional hydration for your hair.
Misunderstanding of water replenishment
? Few people choose moisturizing makeup.
? Hair hydration is also often overlooked.
△ at home at night
After a hard day, I can finally relax at home, watch TV, chat and surf the Internet. Don't forget to do a good job of replenishing water at home.
Drying index: ☆☆.
Water replenishment strategy
? Cleaning muscles is an important preparation for deep hydration after returning home.
? Let the hydrating mask complete the deep hydrating work. The hydrating mask can be called the "first aid station" for centralized water supply. Can quickly transport energy and moisture, tender and full in a short time, so that every pore has a moist feeling. Very suitable for decompression and hydration after going home every day. Usually moist skin is used for dry skin, twice a week? Three times. Mixed skin can choose refreshing type, twice a week, once the whole face, once the local dry area. Oily skin can be used once every two weeks, and refreshing moisturizing mask or whitening mask has good moisturizing effect.
? Use night cream to keep water before going to bed.
Misunderstanding of water replenishment
? Misuse cream as night cream.
? Use a hydrating mask every day.
Test:
Is your skin really thirsty?
Scientific experiments show that water is the foundation of human body, and the content of water in human body varies with its development stage. The water in the fetus accounts for about 90%, 80% in infancy, 70% in young adults and 60% or even 50% in middle-aged and elderly people, so the process of aging is also a process of losing water. It is the dream of many people to have baby-like smooth skin, but if there is not enough moisture, it will always be a delusion.