5.Eyelid Tumor
Your doctor might call this mechanical ptosis. That just means something is weighing your eyelid down. A tumor might grow on your eyelid if you have a genetic disorder called neurofibromatosis type 1 (NF1). It’s usually not cancerous, but you may need surgery or radiation treatment to get rid of it. There’s no cure for NF1.
6.Eye Infection
Pinkeye (conjunctivitis) or styes can make your eye swell. Your eyelid will likely go back to normal as you heal. That might take 1-2 weeks or longer. You should get better on your own. Check with your doctor if your eye is swollen shut or you have pain, pus, or a fever. You might need antibiotics or surgery to drain the fluid. In the meantime, artificial tears or a warm or cool compress might help your eye feel better.
