The weather is getting hotter and hotter, and many people are paying less attention to their clothes.
There is a folk proverb: "If you don't open your chest in summer, your back will not be cold." Even if the weather is hot, we should pay attention to the principle of health preservation. This proverb has a good health care function for all ages.
First, all human organs are in the chest. These organs are very delicate, warm and afraid of cold, so keep warm and cover them. Second, some important acupoints of the human body are also distributed on the center line of the human trunk.
If you let your chest and back catch cold, it is easy to produce various diseases of the stomach, respiratory tract and cardiovascular system. Third, in midsummer, the weather is hot, the heat generated by the body is higher than the external temperature, and the whole body is hot.
At this time, the skin and muscle microvessels are in a relaxed state, especially after entering sleep, the excitability information of the nervous system is weakened, and the body's resistance is weaker. The whole body is basically in an "unguarded" state, and the invasion of wind and evil can "drive straight in". Even if it is too hot to sleep at night, many people often have abdominal pain and diarrhea because of a cold.
Therefore, it is suggested to wear cotton pajamas even if the weather is hot, which can absorb sweat well and prevent colds. * * * Wearing pajamas, you must have a soft thin cover on your stomach at night to protect your chest and stomach; You can't sleep in too cold places, such as stone benches, to avoid catching cold on your back.
In addition, we should also pay attention to several parts that are most afraid of catching cold: throat, too cold food * * * mucosa, which will lead to pharyngitis; Neck, catching cold can easily lead to muscle spasm.
2. What are the baby health tips in summer?
With the coming of midsummer, how to keep the baby healthy in summer is the most concerned topic for parents. I introduce the baby's health care knowledge in summer in two phases. This issue mainly introduces the baby's food, clothing, housing and transportation in summer, and the next issue will introduce the treatment and health care methods of baby's prone diseases in summer.
Clothing in summer, the clothes worn by the baby should be light, soft, loose, breathable, heat-dissipating and sweat-absorbent cotton; The color of clothes should be light, because the lighter the color, the less heat it absorbs from the sun; Baby's diapers are best made of cotton cloth, not too thick, and it is best not to wrap plastic film outside the diapers to facilitate ventilation and heat dissipation. Baby's skin is delicate and prone to skin problems such as prickly heat and boils when sweating, so it is very important to bathe and change clothes often.
The temperature of bath water is generally controlled at 32℃~35℃. When the water temperature is high, it can't dissipate heat, but the more you wash it, the hotter it gets. When the water temperature is low, the baby is easy to catch cold. Parents had better bathe the baby and measure the water temperature. Under normal circumstances, the baby can take a bath twice a day in summer and three or four times a day in dog days to keep the skin clean and sweat glands unobstructed.
Eat 1. Don't wean your baby in midsummer, because breast milk not only contains nutrients necessary for children's growth and development, but also contains a variety of antibodies to prevent diseases, which can effectively prevent diseases such as epidemic diarrhea and malnutrition in summer.
2。 Feed more water: sweating in summer can easily cause infants to lose body fluids.
Breastfed babies don't need to feed boiled water even in midsummer, as long as they have enough breast milk. The water contained in breast milk is enough for the newborn's health. Infants who are artificially fed need to be fed boiled water every 2-3 hours. Don't feed them with sugar water, it will affect their appetite. If you find that your baby is fidgety or crying, has less urine, dry stool and dry mouth, you should feed more water appropriately.
For older children, parents should avoid drinking too many drinks, try not to give them cold drinks and encourage them to drink more boiled water. 3。
Don't eat too much cold drinks: first, choose cold drinks that meet the hygiene requirements and contain no or little pigment. Secondly, the baby can eat at most two popsicles a day.
Only when the temperature exceeds 30℃ should parents give their babies cold drinks. Don't eat again when the weather turns cold. Many babies are prone to cough and diarrhea in autumn, which is directly related to eating more cool fruits and cold drinks in summer. 4。
Eat more fruits: summer fruits are very fresh, which can prevent heatstroke and cool down, and supplement the water, vitamins and minerals needed by the human body, but don't eat fruits taken out of the refrigerator, especially watermelons. Fruit jelly is too cold in the refrigerator, which is easy to hurt the spleen and stomach.
5。 Summer diet should not be too light: the baby sweats a lot, which not only consumes a lot of body fluids, but also consumes various nutrients in the body.
Coupled with the hot weather in summer, the baby is prone to lack of sleep, leading to a decline in appetite. Therefore, a variety of high-protein foods, such as milk, pork, eggs, pigeon meat, duck meat and so on. It should be eaten by babies often, while milk and eggs must be eaten every day. In summer, you should eat less or not eat hot food such as mutton, dog meat, sparrow meat, longan meat and litchi. Fish and shrimp will get angry if they eat too much, so eat less.
Encourage your baby to eat more vegetables, but eat less spicy vegetables such as leeks, onions and peppers. Try not to eat greasy fried food, roasted seeds and nuts, as well as cold Yuanxiao, cold rice cakes, cold rice cakes and other indigestible foods. In summer, babies should drink more pure lotus root starch, and parents can also cook red dates, peanuts, lotus seeds or lilies, break them and burn them with lotus root starch.
In addition, many parents always make seaweed soup in summer. Porphyra is cold and should not be eaten for a long time. Babies who are sickly and prone to cough and diarrhea are best not to eat.
In addition, bitter gourd, water chestnut, watermelon and wax gourd are also cold foods, and babies in poor health should try not to eat them. Living in summer, indoor air circulation is very important, which can play a very good cooling effect. But now most families spend the summer with the air conditioner on. In order to save electricity, many families only turn on the air conditioner in one room and close the door, resulting in a great temperature difference between inside and outside the room.
Moreover, the baby is active, going in and out, and easily getting sick, so I suggest that it is best to open the door of the air-conditioned room in summer to make the home have a more stable temperature environment. Also be careful not to let the baby play under the air outlet of the air conditioner. The temperature of the air conditioner should not be too low, and 26℃~28℃ is the most suitable.
Families who use electric fans should choose electric fans with soft wind and don't blow at their babies. When the baby falls asleep, turn off the electric fan or switch to a breeze to avoid catching cold. Attention should also be paid to mosquito prevention in summer. It's a good idea to hang mosquito nets for the baby. It is best not to use mosquito-repellent incense, mosquito-repellent liquid and other supplies in their rooms.
The heat is strongest at noon in summer, so don't let your baby go outdoors to avoid heatstroke. Don't expose your baby to the hot sun at ordinary times, and wear a sun hat when going out.
Pay special attention to safety when traveling in summer, and prepare some heatstroke prevention drugs around you, such as cooling oil, Ren Dan and Huoxiang Zhengqi water. It can also prevent injuries caused by wrestling and bumping. In addition, it is necessary to prevent burns in summer.
Keep thermos bottles, hot soup, hot porridge and hot oil out of the reach of children. When taking a bath, pour cold water first, then heat the water to prevent the child from being injured by accident.
3. Summer health knowledge
First, the common misunderstandings of health care in summer 1. The hotter the weather, the less clothes you should wear. Research shows that only when the skin temperature is higher than the ambient temperature can bare skin increase skin radiation and dissipate heat. In hot summer, the temperature is generally close to or over 37℃, so the skin can't dissipate heat, and it can only absorb heat from the external environment, so it will feel hotter if you play shirtless.
The earlier you do morning exercises in summer, the better. Research shows that air pollutants in summer are the most difficult to diffuse before 6 am, which is often the peak of pollution. Therefore, the time for morning exercise in summer should not be earlier than 6 o'clock.
3, air conditioning should be kept at a constant temperature or quasi constant temperature. Medical meteorologists have found through experiments that constantly adjusting the room temperature can make people gradually adapt to the sharp changes in temperature, improve their self-protection ability, and prevent them from catching colds or suffering from other room diseases. The room temperature must be raised or lowered smoothly (1℃ to 2℃ is appropriate for each adjustment).
The darker the color of sunglasses, the better it can protect your eyes. If the color of the lens is too dark, it will seriously affect the visibility, and the eyes will be easily damaged due to the difficulty in seeing, and the eyes cannot be protected. Gray and green are the best choices for sunglasses.
Shower in summer is the most comfortable summer. People will absorb a lot of heat when they go out for activities, and the pores of human skin are in an "open" state. Immediately "shower" will make the pores of the whole body close quickly, so that heat can not be distributed and stay in the body, which is easy to cause high fever; At the same time, when taking a bath, due to the rapid contraction of brain capillaries, it is easy to cause insufficient blood supply, which makes people dizzy and even causes shock. Therefore, when you go home in summer, let yourself sweat first, and then do some cooling measures after the heat on your body is released.
Second, take a nap in summer. In hot summer, people have the habit of taking a nap. Because the days are long, the nights are short and the weather is hot in summer, people often go to bed very late. It was dawn at four or five in the morning, and they woke up early.
In terms of sleep time, it is not enough to rely solely on the night. Taking a nap 1-2 hours is of course necessary. In summer, the temperature is high, the metabolism of human body is vigorous, energy consumption is high, and people are prone to fatigue, especially the brain is more prone to fatigue, so they feel groggy after lunch and can't get up.
At this time, have a good sleep, let the brain and all systems of the whole body have a good rest, replenish the energy consumed in the morning, and prepare new energy for afternoon activities, so as to maintain abundant energy to complete the study and work in the afternoon. Noon is the hottest time of the day, and fatigue is the cause of heatstroke. Therefore, people who work and work in other places can take a good nap to prevent heatstroke.
Third, summer life health care 1, summer sleep nap time should not be too long, preferably within one hour. Here is a reminder, don't rush in because of the short nap time, but also pay attention to sleep hygiene.
First of all, don't lie down immediately when eating, don't sleep in a place where there is a stream passing by during a nap, and don't sleep on the table. It is best to take off your coat and cover your abdomen with a towel during a nap to avoid catching cold in your stomach and abdomen. What you need to pay attention to when sleeping in summer is: don't let the electric fan blow directly when sleeping; Sleeping at night is not suitable for sleeping outside.
Don't enjoy the cool too late before going to bed, and don't enjoy the cool for a long time in the water pavilion, under the shade, in the aisle or on the balcony. 2. Summer clothes should be light and soft. The better the permeability and heat absorption of the material, the more effectively it can help the human body to dissipate heat and make people comfortable and cool to wear.
Different fabrics have different moisture absorption properties. It is determined that when the air temperature is 24℃ and the relative humidity is 50%~70%, the moisture absorption rate of rayon fiber is 10%~ 14%, that of mulberry silk fabric is 8%~ 1 1%, and that of flax is 8.3% ~ 60%. Synthetic fibers have the worst moisture absorption rate, with polyester less than 1% and vinylon only 3%, so it is best to choose rayon, silk, linen and cotton knitwear for summer clothing.
Short shirts, short skirts and shorts are more suitable for summer wear. Jeans and tights are not suitable for summer.
Wear light-colored clothes in summer to reflect radiant heat. 3, wearing a hat in the strong sunshine in summer, at least wear a hat, so that the damage of ultraviolet rays to the eyes can be reduced by half.
So, what kind of hat has the best protective performance? Straw hat and white cloth hat have the best protective performance, and the shielding resistance to solar radiation heat is 48.4% and 50. 1% respectively. For women, we should also pay attention to the beauty of hats. There are the following cool hats to choose from: sun hat: it can not only shade the sun, but also increase the aesthetic feeling, and can adjust the tightness by itself, which is more suitable for girls or middle-aged women; Tourist hat: made of nylon perforated yarn, with a large shading surface on the forehead.
Light-colored hats such as light blue, light yellow and milky white are suitable for women. Folding hat: monochrome wide edge, can be folded into handkerchief size, and the color is white, white Kobanawa light blue; Top hat: flat top, rounded edge and moderate brim, giving young women a unique feeling; Dome: It is best for people with whiter skin to wear dark dome; People with dark skin should wear light domes.
Of course, to prevent sun exposure and protect your eyes, you can not only rely on hats, but also wear color-changing glasses or sunglasses, so that the damage caused by excessive ultraviolet radiation can be reduced by more than 90%. In short, please don't forget to wear a straw hat and sunglasses when you are active in the sun.
4. The beauty of summer. First of all, we should choose good cosmetics: because of the hot summer climate, people are prone to sweat, so it is more appropriate to choose the following cosmetics: sunscreen: commonly used sunscreen agents include cream, cream, honey, grease, etc., which can reduce the damage of ultraviolet rays to the skin.
Toilet water: it has a certain bactericidal effect. It can not only remove sweat, sterilize and relieve itching, but also refresh the mind.
Talcum powder and prickly heat powder: have the functions of cooling skin, absorbing sweat and relieving itching. But it should be used on clean and dry skin.
Perfume: it gives people fragrance and beauty, and can be used all year round. The main parts used are clothes, handkerchiefs and hair.
Secondly, we should skillfully use eye makeup: people with non-white skin color can skillfully use eye makeup to improve their brightness, and choose eye shadow with the same pigment as skin color, such as brown and orange, with pink and orange lipsticks selected in the same way. Because these colors are close to skin color, they are quite natural. If the skin is white, the eye shadow can be light blue, purple and so on. Which will be brighter. If the eyeliner is gray, it will be cooler and more pleasant.
In addition, don't forget the benefits of fruits and vegetables. The main way is: take leftovers.