A stye is a common condition that affects the eyelid, typically causing discomfort and swelling. It is usually not serious but can be bothersome.
A stye develops when one of the small oil glands in the eyelid becomes clogged and infected. This blockage causes a red, swollen bump that can be tender to the touch. Although it doesn’t affect vision in the long term, it can create a gritty feeling in the eye, leading to irritation and discomfort.