Blepharitis is a condition that causes inflammation of the eyelid. A person with blepharitis may experience swollen, irritated, and itchy eyelids. A stye is a painful lump that develops on the upper ...
It may be tempting to squeeze or pop a painful lump on your skin, but experts advise against it. The bump could be a boil - a pus-filled skin infection that occurs around a hair follicle or oil gland ...