Peripheral edema, or swelling, has long been associated with certain conditions and research continues regarding causes and treatments for the swelling that occurs when fluid collects in tissue.

Diabetic macular edema treatment options include anti-vascular endothelial growth factor (anti-VEGF) injections and laser therapy, with patient-specific factors guiding the best approach. What are the ...

There are several different edema types, each affecting various parts of the body and linked to distinct causes. Peripheral edema commonly affects the legs, feet, and ankles, though it can also ...

This story is part of a series on the current progression in Regenerative Medicine. This piece is part of a series dedicated to the eye and improvements in restoring vision. In 1999, I defined ...

The optic cup and macula of a 24-year-old female. Image is released to Wikimedia commons with patient consent. Imaged with a non-mydriatic fundus camera at Pacific University College of Optometry.

Brain edema is a life-threatening condition where excess fluid causes the brain to swell. The primary medical treatment involves hyperosmolar agents like mannitol and hypertonic saline to draw fluid ...

Macular edema refers to swelling at the center of the retina, which is the layer at the back of the eyeball. It occurs when blood or fluid leaks into the retina and builds up, which can result from ...