Swollen eyelids, top or bottom, can have many causes. Most are not serious, but symptoms can be due to a medical condition. Eyelids can swell due to allergies, infections, or medical conditions ...

Eyelid surgery, also called blepharoplasty, is done to improve how the upper and lower eyelids look ... Or your doctor may remove them 3 to 5 days after surgery. Your eyelid may be swollen and bruised ...