Recently, Chongqing continues to have high temperatures. How should the general public do a good job of preventing heatstroke? To this end, the relevant person in charge of the Municipal Health and Family Planning Commission and relevant experts have issued relevant reminders to the public.

According to the relevant person in charge of the Municipal Health Planning Commission, high temperature can cause disturbance of body temperature regulation. After a certain period of time under heavy sun exposure or high temperature environment, the symptoms of heatstroke, thirst, fatigue, dizziness, chest tightness and other symptoms are signs of heatstroke. After a short rest in the shade, after adding water and salt, the symptoms will disappear in a short time. Heatstroke is extremely prone to occur when temperature rises and temperatures are high, especially in women, elderly, frail or chronically ill. In addition to the performance of heat shock, there are fever (body temperature above 38.5 °C), skin burning, nausea, vomiting, blood pressure begins to decline, pulse rotation speed and other performance, and within a few hours can be recovered as a mild . In addition to the above symptoms, accompanied by fainting, coma, convulsions, or unable to recover within a day is severe heat stroke.

How should citizens prevent heat stroke?

1. Travel to avoid the sun. Summer Sunrise Gate remember to have sun protection equipment, it is best not to walk in the hot sun between 10 and 16 o'clock, because the sun is the strongest in this period. If you must go out at this time, be sure to do protective work, such as sunshades, sunhats, and sunglasses. It is best to apply sunscreen if you have the conditions; prepare plenty of water and drinks. In addition, in the hot summer, anti-heating and cooling drugs, such as ten drops of water, Rendan, wind oil, etc. must be prepared to prevent emergency use. Older people, pregnant women, people with chronic diseases, especially those with cardiovascular disease, should try to reduce their outing activities during the hot season.

2. Don't wait for thirst to drink water. Drink water when you are thirsty, because thirst has indicated that the body is running out of water. The ideal is to drink 1.5 to 2 liters of water a day depending on the temperature. When sweating is more, some salt water can be added to make up for the salt lost by sweating. In addition, in summer, the human body is prone to potassium deficiency, which makes people feel tired and tired. Potassium-containing tea is an excellent summer drink. Seasonal vegetables in summer, such as lettuce, cucumber, and tomatoes, have high water content; fresh fruits such as peaches, apricots, watermelons, and melons have a moisture content of 80 to 90%, which can be used to replenish water.

3. Keep enough sleep. The summer is long and the night is short, the temperature is high, the body's metabolism is strong, the consumption is large, and it is easy to feel tired. Ample sleep can relax the brain and body systems, which is good for work and study, and a measure to prevent heat stroke. The best bedtime is from 22:00 to 23:00, and the best wake up time is from 5:30 to 6:30. Be careful not to lie under the air outlet and electric fan during sleep to avoid air conditioning and hot air.

How to deal with heat stroke

1. Early treatment: dizziness, headache, tinnitus, nausea, weakness, thirst, etc. are early symptoms of heatstroke. After discovery, the patient should be quickly removed from the high temperature environment, to a well-ventilated shade, quiet rest, untie the clothes, give A refreshing drink with salt.

2. Symptomatic treatment: those with elevated body temperature, rubbing with cold water to help dissipate heat; dizziness, nausea, vomiting and diarrhea, can take Huoxiangzhengqi pills; when there is respiratory and circulatory failure, give intravenous saline infusion, It can also inject respiratory and circulatory central stimulants.

3. Severe treatment: Found severe heatstroke, must be sent to the hospital for further treatment after emergency rescue. The treatment principle is: use the ice bath to continuously rub the limbs, carry out physical cooling, and also use chlorpromazine drugs to cool down. Correct the disorder of water, electrolyte and acid-base balance, and actively prevent shock and brain edema.

Special population in summer heat prevention

How to do baby heatstroke

1. Baby heat stroke prevention two tricks. Tip 1: Pay attention to the high temperature forecast and arrange the baby's schedule. In case of high temperature, especially at noon and noon every day (11~14 o'clock), try to reduce the time for taking the baby out and the appropriate baby for nap. The diet should be talked about, drink some salt water, mung bean soup, bathe every day. Wipe 2; trick 2: If you take your baby to participate in field activities, go out to travel or watch open-air sports competitions, be sure to bring heatstroke tools, such as umbrellas, sunglasses, etc., do not let your baby expose to the sun for a long time, and notice Rest in the shade.

2. Baby heatstroke treatment. Move your baby to a cool place as soon as possible, take off your baby's clothes, pay attention to keep your baby's respiratory tract unobstructed; put the heatstroke baby on a mat or cold towel, use a towel dampened with cold water to cool the baby, or put it in a cool water tub to help cool down. Give your baby some refreshing drinks every 10~15 minutes. The baby's drink can't contain caffeine; but if the baby has vomiting or unconsciousness, don't feed it to prevent accidents; let the baby's body temperature drop as soon as possible. But be careful not to drop too low. If the body temperature rises again, repeat the above action to lower the body temperature; you can use the fan and air conditioner to reduce the ambient temperature; if the effect is not good, remember to seek help from the hospital or professional as soon as possible.

3. Misunderstanding of baby heatstroke treatment. Misunderstanding 1: Excessive drinking water must be replenished with plenty of water and salt after the heat, but excessive drinking of hot water will cause the baby to sweat, causing further loss of water and salt in the body, and causing convulsions in severe cases. This is not worth the candle. The correct way is: drink a small amount of water several times, and the amount of water should not exceed 300 ml per time. Misunderstanding 2: Excessive consumption of heatstroke can not allow your baby to eat greasy food. Excessive consumption will increase the burden on the digestive system, causing a large amount of blood to stay in the gastrointestinal tract, while the blood delivered to the brain will be relatively reduced, and nutrients cannot be Fully absorbed. The correct way is: try to let your baby eat more light and refreshing things to adapt to summer digestion. Misunderstanding 3: Cold-stained parents found that the baby is very thirsty after heatstroke, especially love cold drinks and melons and fruits, to meet the baby's requirements, let the baby eat and eat. In fact, this is harmful to your baby's body, because these two things can not be eaten after heat stroke, because cool food will damage the baby's spleen and stomach. The correct way is: you can give your baby some fresh juice.

How to do maternal heat stroke

In the hot summer, especially when the humidity is high and the room is poorly ventilated, the weak mother is very prone to heat stroke. At the beginning of heat stroke, the mother has symptoms such as thirst, nausea, dizziness, weakness, palpitation, chest tightness, excessive sweating, frequent urination, etc. If the clothes can be untied, move to a cool and ventilated place, and add enough water and salt, the symptoms can be relieved; If it is not treated in time, the condition will worsen. The symptoms will be increased body temperature, redness and no sweat, dry skin, and full body sweat rash. In severe cases, the body temperature can be as high as 40 °C or above. It is nonsense, coma, vomiting, diarrhea, and pulse is fast and weak. Blood pressure drops and even dies.

To find maternal heat stroke, we must first take measures to cool down quickly, and strive to reduce the body temperature to 38 °C in a short period of time. Wet ice water (or well water) and alcohol can be used to soak the whole body, put ice packs on the head, ankle, thigh root, and use a fan. Indoor cool water, ice cubes to cool down, can also be intravenously drip, to replenish the body's lost fluid, low blood pressure plus booster drugs. The key to postpartum heatstroke is prevention, breaking old customs, paying attention to room ventilation, moderate clothing, drinking more salty drinks, eating watermelon, etc., keeping the urine pale yellow, and the urine volume per day is more than 3000 ml. Take ten drops of water, Huoxiang Zhengqi tablets, etc.

How to do heat stroke for the elderly

In the hot summer season, it is best for the elderly in the family to be accompanied by others to do all kinds of heatstroke prevention and cooling work in advance. Have a refreshing drink at home. Pay attention to dietary conditioning. Summer diet should be as light as possible. Eat more vitamin-rich vegetables such as tomatoes, vegetables, and lettuce, as well as lean meat, fish, and soy products rich in high-quality protein. Ensure adequate rest and sleep. It is best to have a nap of 1~2 hours every day at noon. The family should create a quiet and restful environment for the elderly. Before the summer, you should ask your doctor to check your body and treat the primary and complicated diseases in time. Usually pay attention to strengthen exercise and enhance physical fitness to reduce the possibility of heat stroke.

Quickly see the common sense of high temperature days

The lower the air conditioning temperature, the better?

The weather is hot, many people set the temperature of the air conditioner at home very low. In fact, too low temperature is not good for the body, it will cause cold because of the huge temperature difference between indoor and outdoor, increasing the risk of disease. The correct way is to keep the temperature of the room between 25 and 28 °C, and let the temperature change, but the amplitude should be controlled at about 3 °C.

Will the cold bath be cooler?

When sweating, many people will choose the "cool body cooling" bath, this method is also not desirable, often "happy, uncomfortable for a few days." The correct way is to choose a warm water bath that is slightly above the body surface temperature, and the body will feel more comfortable after the bath.

The less clothes you wear, the cooler you are?

In the hot weather, some people wear little clothes, even shirtless, and think that the less they wear, the cooler they are. Studies have shown that on the hot summer days, the maximum temperature is generally close to or exceeds 37 ° C, the skin can not only dissipate heat, but will absorb heat from the outside environment, so the summer shirt will feel hotter. The correct way to do this is: the hotter the heat, the higher the temperature or the temperature close to the body surface, the more you should wear sweat-absorbent clothes to protect yourself.

Pay attention to summer diet

1. Eat fresh food, it is best to eat now, leftovers not only reduce the nutrients, even if heated, it is not safe, because heating can only kill common bacteria, some bacteria can be high temperature resistant, some toxins only Heating can not be destroyed, such as rotten vegetables can produce toxic nitrite, people will be poisoned when they eat. Aflatoxin in moldy foods and oils can cause cancer, especially liver cancer, which can be removed without heating.

2. When purchasing food, pay attention to the regular source, production date, retention period, do not eat expired food, do not pick up and eat wild vegetables, wild fruits and wild mushrooms, so as not to cause poisoning.

3. The refrigerator compartment should be kept below 10 °C. The food should be taken at room temperature for a long time (2~3 hours or more). Do not eat again. Because of the high room temperature in summer, it is the suitable temperature for microbial growth and toxicity.

How to prevent common diseases in summer

How to prevent intestinal infectious diseases?

Intestinal infectious diseases are mainly caused by eating food contaminated by intestinal pathogens or drinking contaminated water. Therefore, the main point of preventing intestinal infectious diseases is to prevent "sickness from entering the mouth." The main measures: do not drink raw water, overnight water, to wash your hands often, wash your hands before and after meals; try to eat less cold drinks, not overeating, adopt a healthy lifestyle; eliminate mosquitoes, flies, cockroaches and other pests, often clean the environment Hygiene, prevention and treatment of pathogenic microorganisms contaminating food and tableware; to choose fresh food, not to eat spoiled food, to separate raw and cooked during processing, raw fruits and vegetables should be cleaned with running water; eat as little as possible, go out to eat in hygienic conditions Good, regular places with health permits, and try to eat less or not eat cold dishes, remember not to eat food in restaurants or stalls with poor sanitation.

How to prevent insect-borne diseases?

Insect-borne diseases are natural epidemic diseases transmitted by vector-borne organisms. Commonly, there are infectious diseases such as epidemic encephalitis, plague, Lyme disease, malaria, and dengue fever. The main measures: reduce home water, often spray insecticides, do not give mosquitoes a living space; pay attention to close the screen window, screen door, always anti-mosquito; do not litter cans, mineral water bottles, egg shells and other easy to accumulate garbage, trash cans Choose the type of cover; if the business or the living room is unoccupied for a long time, you need to cover the toilet cover, put the hand washing pool and the remaining water in the pool to prevent the mosquitoes from laying eggs; bathe in time after exercise, anti-mosquito bite, preferably less in the bath Use soap. In general, mosquitoes like nectar, so the use of perfumed items such as perfumes, cosmetics, and creams increases the probability of being bitten by mosquitoes. However, not all scent will attract mosquitoes, such as the cologne commonly used by men, because it has a sandalwood scent, which can act as a mosquito repellent; to eat more vegetables, vegetables contain some smells that mosquitoes do not like, such as carotene Vegetables, garlic and other spicy vegetables can keep mosquitoes away from you. (Upstream News·Chongqing Evening News Slow News reporter Wen Han)

Fire Power Supply

Fire Power Supply,Naj2311 Fire Power Supply,Power Supply Unit For Fire Alarm,Fire Alarm Power Supply

LIAONING YINGKOU TIANCHENG FIRE PROTECTION EQUIPMENT CO.,LTD , https://www.tcfiretech.com