It is very wrong to say that summer is all about wind, heat and cold.

Wind-heat and wind-cold can be distinguished by looking at the tongue.

Wind-heat: The tongue is red or dark red, and the urine is infrequent and yellow.

Wind-cold: tongue is white and pale.

1. Traditional Chinese medicine divides colds into two categories: wind-heat and wind-cold. If people are invaded by wind evil, they are prone to colds. Therefore, when people live in the world, it is very important to avoid the invasion of wind evil. The prescriptions used are also different.

2. Western medicine pays attention to the mechanism of disease. Colds are caused by viruses. Different viruses parasitize in the upper respiratory tract. When the body’s resistance decreases, the viruses will grow and multiply in large numbers and spread throughout the body. . This is a cold. Antibiotics are ineffective against viruses, so common colds do not need antibiotics.

Furthermore, viruses are constantly mutating, so it is currently difficult for humans to effectively prevent colds.