What are the symptoms of air conditioning sickness?

Generally speaking, "air conditioner sickness" refers to a series of discomfort symptoms caused by staying in an air-conditioned environment for a prolonged period. Symptoms of air conditioner sickness may include respiratory discomfort, dry and allergic skin, gastrointestinal dysfunction, muscle and joint pain, and respiratory infections. It is recommended to seek timely medical consultation, identify the cause, and undergo symptomatic treatment under the guidance of a qualified physician. Detailed explanations are as follows:

1. Respiratory Discomfort

Air conditioners make the air dry, and dust and bacteria in the air may irritate the respiratory mucosa, causing symptoms such as dry cough, nasal congestion, runny nose, and frequent sneezing.

2. Dry and Allergic Skin

Air conditioners reduce air humidity, accelerating the evaporation of moisture from the skin, which compromises the skin's natural barrier function. This may lead to dryness, tightness, and even allergic reactions such as rashes and hives.

3. Gastrointestinal Dysfunction

Remaining in an air-conditioned environment for extended periods may cause abdominal cooling, leading to gastrointestinal dysfunction, with symptoms including abdominal pain, diarrhea, nausea, and vomiting.

4. Muscle and Joint Pain

In air-conditioned environments, cold air may cause blood vessels in muscles and joints to constrict, affecting circulation, which can result in symptoms such as back pain, joint stiffness, and muscle aches.

5. Respiratory Infections

Air-conditioned rooms are often tightly sealed with poor air circulation, making them prone to bacterial and pathogenic growth. Factors such as chilling and poor air quality may lead to respiratory infections, presenting symptoms such as sore throat and worsening cough.

It is recommended to regularly clean the air conditioner's filter, maintain proper indoor ventilation, avoid excessive temperature differences between indoor and outdoor environments, appropriately use humidifiers to maintain air moisture, and engage in suitable outdoor activities to enhance the body's adaptability.