Is it harmful to the body to lay down a mat when sleeping in hot weather in summer?

The weather is hot in summer. I believe we all have this memory: when we were children, we slept on bamboo beds or mats on the roof to enjoy the cool air. In fact, many people now sleep on mats during the summer. Generally, it is cooler to sleep on a mat, but summer is inherently humid. You should sleep less on mats in summer. Although sleeping on a mat can make people feel cool and have a "cooling" effect, sleeping on a mat with the air conditioner turned on is not good for your health. In the hot summer, human body sweat, dandruff, dust, etc. can easily invade the gaps of the mat, making it easy for mites to breed and multiply, causing itchiness, redness, and skin diseases after sleeping on the mat. Summer is hot and humid. Sleeping on a mat can easily lead to the invasion of ground moisture, which can cause joint pain and rheumatism over a long period of time. Especially for frail elderly people and patients with spinal diseases and frozen shoulder, sleeping on a sleeping mat can easily lead to the recurrence of old diseases.

People with colds should not sleep on mats; people with weak constitution, cold stomach and qi deficiency should not sleep on mats; patients with dermatitis, scabies and other skin diseases should not sleep on mats; people with spinal diseases, frozen shoulder, rheumatism People who are pregnant should not sleep on mats; babies have delicate skin, so it is best not to sleep on mats. It is recommended that when using a summer sleeping pad, it should be scrubbed at least twice a week and exposed once every half month. If the child wets the bed, the summer sleeping mat must not be used anymore. It must be scrubbed and dried in time to keep the summer sleeping mat clean and dry, otherwise eczema will easily occur. If you sweat a lot, you should replenish water in time. When going out for activities, especially when working at high temperatures, be sure to have enough drinking water. But remember, don’t wait until you are thirsty to drink water, because thirst already means that your body is dehydrated. Ideally, drink 1.5 to 2 liters of water per day, depending on the temperature. When you sweat a lot, you can add some salt water to make up for the salt lost through sweating.

In addition to boiled water, you can also consider drinking tea, milk, and fruits. In summer, the human body is prone to potassium deficiency, making people feel fatigued. Potassium-containing tea is an excellent summer beverage. Dairy products can not only replenish water, but also meet the nutritional needs of the body. It is really a good choice. Finally, there are fruits, vegetables, etc. It doesn’t need to be described in small series. The water content of peaches, apricots, watermelons, and melons is between 80% and 90%, and they have strong hydration capabilities. If you spend a lot of time outside in the summer, you are more likely to suffer from heat stroke. In an emergency, it is best to carry the following medicines with you: American ginseng preparations (capsules or lozenges, slices), which are suitable for those with Qi and Yin deficiency, that is, normal body weakness, dry mouth and throat, and have the effect of replenishing Qi and nourishing Yin; Huoxiang Zhengqi softens Capsules, Huoxiang Zhengqi Dropping Pills, etc. , which has the effect of clearing away heat and promoting dampness in gastrointestinal disorders; Shi Dishui, for those who have symptoms of heat stroke, that is, symptoms such as headache, dizziness, thirst, sweating, and fatigue in a high temperature environment.

This medicine has the effect of clearing away heat and refreshing the brain, but Danshen contains cinnabar and should not be taken excessively to prevent mercury poisoning; Danshen tablets can activate blood circulation in patients with cardiovascular disease, dyslipidemia, and hyperviscosity. The effect of removing blood stasis. When going out in the summer, it is best to avoid the period from 10 am to 4 pm. Be sure to take protective measures when going out, such as holding a parasol, wearing a sun hat, wearing sunglasses, and preparing enough water and drinks; carry some heatstroke prevention and cooling medicine with you, such as ten drops of water, Fengyoujing, etc.; try to use cotton, linen, silk and other fabrics , Wear less chemical fiber clothes to avoid heatstroke caused by excessive sweating. Once there are signs of heat stroke when going out, take immediate measures to find a cool and ventilated place, untie your collar, and lower your body temperature. In hot weather, people's physical exertion is high and they are prone to fatigue.

So ensure adequate sleep, give your brain and other systems adequate rest, and make the new day full of vitality and energy, which can effectively prevent heat stroke. It is best to sleep 8 hours a day, do not stay up late, go to bed at 22:00 at night, and get up at 6:00 the next day. Do not directly face the fan or air conditioner when sleeping. You can take a nap at noon. Studies have shown that sleeping during the day can effectively lower body temperature. Choosing to sleep during the hottest time at noon can effectively avoid hot weather and replenish physical strength in time. Focus on high-risk groups such as the elderly, the young, the sick and the weak. Although various groups of people may be affected by heatstroke, infants and young children, people over 65 years old, and people with chronic diseases such as mental illness, heart disease, and hypertension are more likely to be at risk, so special attention should be paid and timely observation should be made to see if there are any signs of heatstroke. sign.