Why can't people stand the ambient temperature of 40℃, but they are very comfortable in water at 40℃?

40℃ hot weather, 40℃ hydraulic is definitely two concepts! The first thing we need to know is that if our skin is exposed to the air, it proves that exposure to the sun will lead to sunburn and water shortage on the skin surface! So the loss of water will make our body uncomfortable! The second point is to soak in water at 40℃. At this time, our whole body is kept in water, even if the temperature is very high, it will not cause water loss on the body surface! So we will be very comfortable in the water!

Everyone can feel obviously relaxed and relaxed after soaking in the water. In fact, many cities in the north know how to take a bath or soak in hot springs. Because of long-term fatigue, if you suddenly soak in hot water, your body will become groggy, but 40℃ bath water is not acceptable to everyone! Because the temperature of the human body is kept below 37 degrees, people will feel uncomfortable if it exceeds this degree, so once the water temperature exceeds 37 degrees, we will feel very hot! If you take a bath in the north, you must be careful not to go directly into the water, because it is very likely that your skin will turn red. If you want to try it, you should slowly pour water on your body, so as to slowly raise the temperature of your body surface and let our body adapt to this temperature before entering the water!

The most important thing after bathing is to replenish water and drink honey water to replenish electrolytes, but just like working outdoors at a high temperature of 40 degrees, we will feel uncomfortable and suffer from heatstroke after working for half an hour without any measures. At this time, the most correct way is to see a doctor and cool yourself down, because everyone knows the harm of heatstroke, not only sunburn, but also overheated weather is likely to make people suffer from heatstroke! Severe cases can lead to death from heatstroke! I am thinking of those who work in front-line positions here. If they don't stick to their posts in the hot summer, how can we live easily!