Jaipur, December 14, 2023.

During cold days, people are often seen coughing around. Some because of cold, some because his immunity is weak. This happens more in the winter season and there are two reasons for it – temperature and air pollution.

According to a study by the National Library of Medicine, when the temperature decreases, not only the cases of flu and cough with mucus, but also the cases of dry cough increase.