New Delhi, Nov. 7 -- When winter comes knocking at the door, many people prepare for common seasonal problems such as dry cough that irritates the throat, sore throat, and persistent cold. However, another issue is often an increase in joint pain. If you wake up with stiff knees, aching wrists, or back discomfort when the temperature drops, know that this is a common symptom. Clinics across northern India are seeing an increase in patients with these issues. But why do our joints become more sensitive during the polluted winter months?

Can air pollution cause joint pain?

The Indian Rheumatology Association states that high levels of PM2.5 particles in winter smog can trigger inflammation and arthritis. When we breathe in this toxic air,...