Can I use an air conditioner when I have a cold and fever?

Feb 24, 2025 Source: Cainiu Health

Dr. Ren Yi

Introduction

Whether a person with a cold and fever can use an air conditioner should be determined based on the specific circumstances. If the indoor temperature is excessively high, using an air conditioner is generally acceptable. However, if the patient is in the early stage of a cold, using an air conditioner is not recommended. When using an air conditioner, the temperature should not be set too low; it is generally advised to keep it around 26°C to avoid excessive temperature differences between the indoor and outdoor environments. At the same time, adequate rest should be ensured, and strenuous physical activities should be avoided.

Whether a person with a cold and fever can use air conditioning depends on the specific circumstances. If the indoor temperature is excessively high, using air conditioning is generally acceptable; however, if the patient is in the early stage of a cold, using air conditioning should be avoided. Detailed explanations are as follows:

If the external temperature is very high and the patient feels hot and uncomfortable, and the fever has not caused excessive sweating or left the body too weak to tolerate the cool air from the air conditioner, it may be appropriate to use air conditioning. In such cases, using air conditioning helps lower the indoor temperature, creating a more comfortable environment that aids the patient's rest and recovery.

If the patient is in the early stages of a cold, is physically weak, or experiences severe symptoms such as coughing and sore throat, exposure to air conditioning may worsen these symptoms. Cold air stimulation could exacerbate respiratory issues. Additionally, the dry air in air-conditioned rooms may cause or worsen nasal congestion and dry throat, so air conditioning should be avoided in these situations.

When using air conditioning, the temperature should not be set too low; it is generally recommended to keep it around 26°C to prevent excessive temperature differences between the indoors and outdoors. It is also important to ensure adequate rest and avoid strenuous physical activity.

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Can you drink yogurt when you have a cold and fever?

In general, whether one can drink yogurt when having a cold or fever depends on the individual's specific condition and type of cold. If discomfort occurs, it is recommended to seek medical attention promptly. During a cold or fever, it is important to drink plenty of warm water, ensure adequate rest, and reduce physical activity. Diet should consist of light and easily digestible foods, such as millet porridge or soft noodles, while spicy, greasy, raw, or cold foods should be avoided.

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Why does my throat hurt after sleeping with the air conditioner on, and what should I do?

In general, sore throat after using air conditioning may be caused by dry air, sudden temperature changes, acute pharyngitis, allergic pharyngitis, tonsillitis, or other reasons. Patients can choose appropriate management methods such as general treatment, medication, or surgery based on their specific conditions. During daily use of air conditioning, it is recommended to open windows regularly for ventilation and avoid staying in air-conditioned rooms for prolonged periods.