Can you use an air conditioner when you have a fever?

Jul 08, 2025 Source: Cainiu Health
Dr. Ren Yi
Introduction
Fever, also known as pyrexia, generally allows for moderate use of air conditioning. However, the temperature and usage should be appropriately adjusted. Excessively high environmental temperatures can impair the body's heat dissipation and worsen discomfort associated with fever. In such cases, using air conditioning to lower the ambient temperature appropriately can help the body dissipate heat through the skin, relieve the sensation of heat, make the patient more comfortable, and facilitate rest and recovery.

  Fever refers to an elevated body temperature. Generally, it is acceptable to use air conditioning appropriately when experiencing a fever, but it is important to adjust the temperature and usage method properly. If there are any concerns, it is recommended to consult a healthcare professional beforehand. Detailed explanations are as follows:

  An excessively high ambient temperature can hinder the body's ability to dissipate heat and worsen discomfort associated with fever. In such cases, using air conditioning moderately to lower the ambient temperature can help the body release heat through the skin, alleviate the sensation of heat, improve patient comfort, and facilitate rest and recovery.

  If the air conditioner is set too cold or blows directly onto the body, it may cause chilling, exacerbate discomfort, and even affect recovery. Very low temperatures cause the pores to constrict, impeding heat dissipation, while direct airflow may lead to localized chilling, potentially causing symptoms such as muscle pain, which could hinder recovery from illness.

  When using air conditioning during a fever, adjust the temperature to a suitable range, avoid direct blowing, ensure proper indoor ventilation, and prevent excessive dryness in the air.

Related Articles

View All