Symptoms
Bump on Eyelid: 6 Possible Causes (& What to Do)
A bump on eyelid can be caused by a chalazion, stye, or xanthelasma, but it may also signal dacryocystitis, shingles, or rare eyelid tumors. Learn how symptoms like swelling or pain help identify the cause and the treatments that may include warm compresses, antibiotics, or surgery.