“When children develop air conditioning disease, the main symptoms are dry skin, dizziness and headache, loss of appetite, nasal congestion, sore throat, loose stools, diarrhoea, gastrointestinal discomfort, flatulence and other symptoms.
When the temperature suddenly decreases, it will cause sudden contraction of blood vessels, closure of sweat glands, accelerated excitation of sympathetic nerves, and contraction of internal blood vessels, coupled with closed doors and windows, poor air circulation and thin oxygen, children will easily develop the above “air conditioning disease “symptoms.”