Medically reviewed by Johnstone M. Kim, MD Key Takeaways A swollen eyelid can be due to pink eye or allergies or a more serious condition like cellulitis or thyroid disease.If the swelling doesn't ...

Purging in bulimia by vomiting can make the face and cheeks appear swollen or puffy due to effects on the salivary glands. The glands typically return to their usual size after habitual vomiting stops ...