Sleeping in a room with the air conditioner set to an appropriate temperature is important for quality sleep. The ideal AC temperature for sleeping is around 65°F (18.3°C). However, this may differ between individuals, who might find their ideal AC temperature lies between 60 and 67°F (15.6 and 19.4°C).

Dry eyes, lethargy, dehydration, dry or itchy skin, headaches, respiratory issues, allergies and asthma, noise pollution, infectious diseases, and indoor pollutants are among the common health concerns associated with prolonged exposure to air conditioning.

Given that an aircon removes humidity from the environment, it causes the skin to lose moisture if you stay in an air-conditioned room for a long duration. It can make your skin dry and sensitive. It can lead to dryness of mucous membrane and skin irritation. Apply moisturizer if you start to face these problems.

Conclusion. While air conditioning systems offer several health benefits, such as improved air quality, comfortable living environments, and better sleep quality, they can also lead to respiratory issues, skin dryness, and air-conditioning disease.