Earwax is a natural substance produced by the glands in the ear canal. It plays an important role in protecting the ears by trapping dust, debris, and other foreign particles. Normally, earwax moves toward the outer ear where it can be washed away or fall out naturally. However, when too much earwax builds up, it can lead to discomfort and other issues like headaches. In this blog, we’ll explore how earwax buildup can lead ...