How can you catch a cold in such hot weather?

Hello, people in summer are prone to catch a cold, which is caused by the following aspects: 1, it is hot in summer, sweating a lot, and sweat glands consume a lot of energy; 2. Due to the long days in summer, the sultry weather affects people's sleep and rest; 3, people's loss of appetite, like to eat light food, affecting the intake of protein; Due to the hot weather, people's physical exercise time is reduced. These reasons lead to the decline of human resistance, so the cold virus will take advantage of it, so it is easy to catch a cold. In addition, due to people's desire for coolness, long-term use of electric fan air conditioning is also an important factor for summer colds.

Therefore, strengthening physical exercise in summer, paying attention to diet regulation and not coveting coolness are the key to prevent colds. Practice has proved that when people lack sleep and are overworked, the "cell wall acid" in the human body is greatly reduced, and the resistance is reduced, and germs and viruses will take advantage of it and cause diseases. If you increase sleep, the "cell wall acid" in the human body will continue to increase, and the human body's disease resistance will also be strengthened.

I hope the above content will help you!