Why do children get sick easily when changing seasons?

Because the child's kidney is not full, his body is not healthy enough, and he can't resist the invasion of external evils. In spring, everything recovers and the breath is very strong. The child's lungs are delicate, and he feels the invasion of the common cold, which is easy to catch a cold, pneumonia and other diseases; In summer, the weather is hot, and children are the body of young yang, and the yang of children is the most vigorous. Coupled with the hot weather, children are most likely to get angry. In the long summer, the weather is extremely hot and the relative humidity is the highest. Moisture is the easiest way to sleep in the spleen. In addition, children with congenital weakness of spleen and stomach can easily cause diarrhea and gastroenteritis if they eat improperly. Autumn dryness is obvious, and the lungs are wet and tired of dryness, so autumn is easy to cause nasal dryness, and children are prone to nosebleeds; When the weather is cold in winter and the cold is exciting, children can easily cause kidney diseases such as frequent urination, urgency and urinary incontinence. This is because every season is full of evil spirits, and children are too weak to adjust in time, so children are prone to get sick when changing seasons.