What should we pay attention to in hot weather?

What should we pay attention to in hot weather?

What should we pay attention to when the weather is hot? After entering June, pay attention to the hot weather. It is very important to prevent heatstroke and cool down. In summer, the human body must keep a constant body temperature by sweating. When working outdoors, we should take protective equipment. Here is a detailed introduction of what should be paid attention to when it is hot.

What should I pay attention to when the weather is hot? 1 1. Try to avoid or reduce outdoor activities during the day, especially when 10- 16. Don't go out to exercise and work in the scorching sun.

2. It is not advisable to sleep on the balcony, under the tree or in the open air. Go to bed late and get up early, and take a nap at noon.

3. When working outdoors, you should wear straw hats, light-colored clothes, and have drinking water and heatstroke prevention drugs. If you feel dizzy and unwell, you should stop working immediately and rest in the shade.

When you are sweating all over, don't take a bath with cold water immediately. You should dry your sweat first, take a rest and then take a bath with warm water.

5, air conditioning temperature should be controlled at 26 ~ 28℃, indoor and outdoor temperature difference should not exceed 8℃. When the air conditioner is running, try to avoid the cold air from the air supply outlet blowing directly on the head or on a certain part of the body for a long time. Open doors and windows regularly for ventilation.

6. Avoid skin being bitten by mosquitoes and scalded by boiling water, and prevent infection caused by high temperature and bacterial reproduction.

7. Pay attention to food hygiene. Drink plenty of water, add more than 2000 ml of water every day, mainly warm and salty boiled water or tea, and eat more fruits and fresh vegetables.

8. Spend the summer quietly, avoid impatience, rest with peace of mind and enjoy it.

Prevention of high temperature weather

1, pay attention to control your emotions.

Emotional fluctuation is an important inducement to induce cardiovascular diseases. Emotional excitement can induce hypertension and increase the burden on the heart.

Step 2 prescribe diet

Be sure to avoid overeating. In hot summer, the body needs more energy than in other seasons. Due to overeating, the consumption of blood and oxygen by local digestion and absorption system will increase, which will increase the burden on the heart. Try to avoid the stimulation of cold food, which will stimulate the body's emergency response and increase the burden on the heart.

3. Avoid strenuous exercise.

The heart is supposed to work to resist the high temperature. If you do strenuous exercise again this season, the burden on your heart will exceed the normal load, which will easily lead to heart disease.

Step 4 rest

Be sure to have a good rest and get enough sleep. Sleep is the best way for the body to rest. In the hot summer, due to the sultry weather, sleep will be insufficient, so that the body is always in a working state and the burden on the heart will increase. Therefore, it is best to get enough sleep for 8 hours every day in summer.

Matters needing attention in hot weather

1, you should not binge drink when you are thirsty. After sweating a lot in labor and exercise, it is not advisable to drink boiled water in large quantities, and some light salt (sugar) water should be supplemented appropriately, because too much salt is lost in the body after sweating a lot. If salt is not supplemented in time, the ratio of water to salt in the body will be seriously unbalanced, leading to metabolic disorder.

2, travel to avoid the scorching sun, try not to go out at noon. If you have to go out, you should wear loose and breathable light-colored clothes, protective glasses and a sun hat. In hot weather, you should slow down whatever activities you are engaged in outdoors.

If conditions permit, wash your wrist and other parts with tap water every few hours to cool your body. Shower with warm water slightly below body temperature before going to bed to keep your body clean and comfortable and help you sleep. We'd better get into the habit of taking a nap at noon, usually about half an hour.

4. In summer, the pores of the human body are open, and excessive sweating can easily lead to dysfunction of the spleen and stomach, resulting in food indigestion. Eating some cool vegetables is conducive to promoting fluid production and quenching thirst, relieving summer heat, clearing away heat and purging fire, expelling toxin and relaxing bowels. The cool vegetables listed in summer include bitter gourd, towel gourd, cucumber, tomato, eggplant, celery and asparagus. These vegetables are in full bloom, so you might as well eat them often.

5. To do homework in summer, we should strengthen sun protection, apply sunscreen, and wear straw hats and sunglasses. After working outdoors, avoid "rapid cooling", let alone taking a cold bath to avoid catching a cold and other problems. We should also prepare Huoxiang Zhengqi oral liquid, cooling oil, essential oil and other heatstroke prevention and cooling supplies.

6. Anti-ultraviolet curtains can effectively prevent ultraviolet rays from damaging the skin. As long as you close the curtains, you can easily create a comfortable and healthy home environment. However, if the economic conditions are limited, the choice of thick and dark ordinary curtains also has a certain role in shielding ultraviolet rays.

7, heatstroke prevention and cooling drugs, such as ten drops of water, Ren Dan, Huoxiang Zhengqi water, etc. Be sure to get ready around. Try to choose cotton and linen fabrics when you go out, and wear less chemical fiber clothes, so as not to lose heat in time when you sweat a lot.

8. Bitter food contains amino acids, vitamins, alkaloids, glycosides and trace elements. , and has many functions such as relieving fever, relieving summer heat and resisting fatigue. Bitter food can promote gastric acid secretion, increase gastric acid concentration, and thus increase appetite. Common bitter vegetables are bitter gourd, bitter vegetable, dandelion, wormwood and so on.

What should we pay attention to when the weather is hot? 1. High temperature can easily cause sweating discomfort and inattention.

Prevention method: Try to avoid going out between 1 1- 15, because the ultraviolet radiation during this period is large, which is not conducive to female friends' skin care. If conditions permit, you can turn on the air conditioner properly and put a basin of water in the room to lower the room temperature. (It is recommended not to blow the low-temperature air conditioner directly in case of sweating, and then blow it after proper rest. )

Second, it's easy to get tired and sleepy when it's hot at night, but it's hard to sleep!

Prevention method: buy ice silk mats and quilts to breathe. Close the curtains during the day and open the ventilation at night. You can take a nap for half an hour at noon. Can replenish physical strength in time. Use a fan or air conditioner to keep the room ventilated and lower the room temperature.

Third, hot weather can easily lead to loss of appetite and intestinal discomfort.

Prevention method: supplement dietary fiber, water, inorganic salts and vitamins in time. It is recommended to drink plenty of water in your diet, especially a cup of warm brackish water in the morning and some corn, tomatoes, kelp, cucumbers and beans for dinner. You can cook mung bean soup or some freshly squeezed watermelon juice at night.

What should we pay attention to in hot weather? 3 how to do health protection in hot weather?

1, outdoor activities should avoid the highest temperature period.

Adjust the schedule according to the hot weather, and avoid outdoor activities at the highest temperature in a day. Take necessary sun protection measures when going out, try to wear sunglasses, sun hats or umbrellas, and wear breathable and heat-dissipating fabrics such as cotton and linen.

Step 2 get enough sleep

Adequate sleep can relax the various systems of the brain and body. Be careful not to lie under the air conditioning outlet and electric fan to avoid air conditioning diseases and colds.

But it should be noted that the nap time should not be too long. If the nap time is too long, the central nervous system will deepen the inhibition, the cerebral blood flow will be relatively reduced, and the metabolic process will slow down, leading to discomfort after waking up and more sleepiness.

3. Appropriate supplement of light salt (sugar) water.

Drink plenty of water, but don't drink too much when you are thirsty. You should add some light salt (sugar) water appropriately, because there is too much salt lost in the body after sweating a lot, and it is easy to make the electrolyte ratio in the body unbalanced and lead to metabolic disorder if salt is not added in time. You can add some warm water, mung bean soup or electrolyte-containing drinks appropriately.

4, light diet

Eat less high-fat food and try to be light. Indigestible food will bring extra burden to the body. However, it should be noted that in a high temperature environment, the human body needs to consume enough calories, and should ensure that it consumes enough protein. Besides, you can eat more fruits and vegetables. Cold drinks should not be overeating.

5. Avoid "rapid cooling" after heating.

Some people like to turn on the air conditioner, electric fan or take a cold bath immediately after leaving the high temperature environment, but this will make the pores of the whole body close quickly, and the heat in the body is difficult to dissipate, and the blood vessels in the brain contract too fast, resulting in insufficient blood supply to the brain. It is particularly important to note that the temperature difference between indoor and outdoor should not be too large. When using air conditioning, it is recommended that the temperature difference between indoor and outdoor should not exceed 5 degrees. Even if the weather is hot again, the indoor temperature of the air conditioner should not be lower than 24 degrees.

How to deal with heatstroke in hot weather?

You don't need to wear a mask in a well-ventilated outdoor place, but you should wear a mask to protect yourself when you enter indoors, especially in crowded places.

Once heatstroke occurs around, the patient should be immediately moved to the shade and kept ventilated; Take off your mask, unbutton your clothes and help your body dissipate heat in various ways; Appropriate use of summer-heat drugs such as Huoxiang Zhengqi, and try to press people's acupoints to help restore consciousness. If the symptoms are not relieved, you should call the police for help immediately.

Symptoms and manifestations of heatstroke

Mild heatstroke: the body temperature is often above 38 degrees. In addition to dizziness and thirst, it is often manifested as flushing, sweating, burning skin, etc., or cold limbs, pale face, decreased blood pressure and accelerated pulse.

Severe heatstroke: it can be divided into four types: heat spasm, heat exhaustion, heatstroke and heatstroke.

Characteristics of symptoms of heat spasm: it mostly occurs when the concentration of sodium chloride in blood drops rapidly and obviously due to excessive sweating and thirst, excessive drinking water and insufficient salt supplementation. When this kind of heatstroke happens, the muscles will suddenly have paroxysmal spasms.

Symptoms and characteristics of heatstroke: this kind of heatstroke mostly occurs in the elderly and people who can't adapt to the high temperature for a while. The main symptoms are dizziness, headache, palpitation, thirst, nausea, vomiting, cold skin, decreased blood pressure, syncope or confusion. At this time, the body temperature is normal or slightly higher.

Symptoms and characteristics of solar eclipse: long-term exposure to the scorching sun, strong sunlight penetrates the skin and skull of the head, causing brain cell damage, which in turn leads to congestion and edema of brain tissue; Symptoms include severe headache, nausea and vomiting, irritability, followed by coma and convulsions.

Symptoms and characteristics of heatstroke: Some people have been engaged in manual labor in a high temperature environment for a long time, and the body produces too much heat, but the heat dissipation is insufficient, resulting in a sharp rise in body temperature. At the beginning of the onset, a lot of cold sweat broke out, followed by no sweat, shallow breathing, rapid pulse, restlessness, confusion and decreased blood pressure, which gradually developed into coma with limb convulsions; Severe cases can produce brain edema, pulmonary edema, heart failure and so on.