But on a hot day, everyone is greedy and cold, and they can't live without air conditioners and fans every day;
Sweat after exercise, then eat cold drinks or take a cold bath;
As a result, the moisture in the body cannot be effectively discharged, and people are prone to get sick and catch a cold.
When the weather is very hot in summer cold, summer heat and summer evil can easily invade the human body, consume essence and cause a cold.
3 symptoms of a cold in summer on a hot day-wet and cold, easy to get hot, heavy head and stuffy nose;
Fever is generally a low-grade fever of about 38 degrees Celsius, which rises obviously after noon and does not drop after sweating.
Digestive dysfunction leads to vomiting and diarrhea;
Dry mouth but unwilling to drink more water;
The tongue coating is yellow and greasy;
Summer-dampness cold has a long course, and it usually takes several days to recover.
Fever, cold, fever and sweating in summer;
Thirst and upset;
Urine is short and red;
Physical fatigue, depression.
4 How to prevent colds in hot weather Pay attention to the use of air conditioners. Air conditioning is too fierce in hot weather, and the temperature difference between indoor and outdoor is too large, which often leads to colds;
It is suggested to reduce the time in the air-conditioned room;
The temperature difference between air-conditioned room and outdoor room should be controlled at about 4 degrees Celsius.
Even if the air conditioner is turned on, the room should be ventilated in time.
Hand contact with frequent hand washing is the most susceptible to infection;
The virus infection of cold patients is mainly through hand contact. If a healthy person touches the place touched by the patient and touches his eyes, nose and other parts, it is easy to catch a cold.
Pay attention to a light diet and eat more fruits and vegetables;
Don't eat too many cold drinks;
You can usually eat more garlic, ginger, onion and vinegar to prevent colds.