Medically reviewed by Bryan M. Wolynski, OD There are many causes of eye swelling or puffiness, the most common of which include allergy, a lack of sleep, eating too much sodium, or simple aging. At ...

Focal Segmental Glomerulosclerosis (FSGS) is a kidney disorder that ... This eventually leads to edema, most classically in the legs, feet, and periorbital regions, although general involvement ...