Is there an ideal room temperature and humidity level for asthma?
Studies show that staying at very hot temperatures with high humidity and very cold temperatures for a long period can exacerbate the symptoms of asthma. The ideal temperature for asthma is mild temperature and low humidity.
The American Journal of Respiratory and Critical Care Medicine suggests an ideal temperature of 68 to 71°F (20 to 21.6°C) for people with asthma. Since the temperature is not too hot or cold, it will not irritate your airways and worsen asthma flares. According to studies done by the American Academy of Allergy, Asthma, and Immunology, the ideal indoor humid levels [1] is 30 to 50 percent. Within this level of humidity, you are less likely to experience asthma flares.
To create a healthy indoor temperature and humidity level, you can use the following devices:
- Air conditioner. An air conditioner helps reduce indoor humidity and improve the symptoms of asthma.
- Humidifier: A humidifier can help make the hair in your environment more comfortable to breathe in. It also helps humidify the air during the winter months when the temperature indoors is higher.
- Exhaust fans: Exhaust fans help create low humidity. You can turn it on when you take your bath. You can open a window for proper ventilation if you don’t have an exhaust fan.
- Dehumidifier: You can use a dehumidifier to reduce humidity levels in your environment if you live in a damp and humid environment.
The best device for creating a healthy environment for you depends on air quality in your home, the current weather, and your triggers. Experts advise not to add or remove excess humidity when using these devices, because extremely high or low temperature can worsen your asthma. You can control indoor humidity by using a small tool known as a hygrometer. It is usually available at a hardware store. Ensure you clean your devices regularly, to reduce dangerous bacteria [2] and dust, which may affect the quality of air in your room.