Taking care of your lungs will be especially important during colder weather. Colder weather also means more respiratory infections, according to Everyday Health.

To protect lung health, the first thing to keep in mind is to keep your body warm, especially when going outdoors. Wearing multiple layers of clothing will help keep your body warm and avoid exposure to cold air. In addition, scarves and masks will act as a barrier to prevent cold air from entering your respiratory system directly.

Maintaining indoor air quality is also essential to protecting and maintaining respiratory health. On cold days, we tend to spend more time indoors, with windows and doors closed.

Using an air purifier not only ensures proper air circulation, but also helps remove pollutants such as dust, allergens, and even indoor toxins, all of which can irritate the lungs.

Another habit that seems unimportant but is very necessary for the lungs is to drink enough water. Because cold weather tends to make our bodies lose water faster, leading to dry respiratory tracts. Drinking enough water not only helps to keep moist but also prevents the risk of irritation and inflammation in the lungs and respiratory tract.

Regular exercise is also essential for lung health. This is true not only in winter but in any season of the year. Exercise stimulates the lungs to breathe deeply, thereby strengthening the respiratory muscles and improving lung capacity. If the weather is too cold, people should limit outdoor exercise and should prioritize indoor exercise.

Additionally, people should avoid exposure to smoke or other harmful pollutants. This is especially true when heating their homes with wood-burning stoves or certain types of fireplaces. Smoke and pollutants can irritate the lungs and increase the risk of respiratory problems if the indoor space is not well ventilated, according to Everyday Health.