For the average healthy person, swollen ankles are usually temporary. Symptoms of edema include “puffiness, skin discoloration, and a feeling of tightness,” says Dr. Dana Brems, DPM ...

This process causes a patchy buildup on the skin. Injuries can cause toenail discoloration due to a subungual hematoma, which involves blood and fluid collecting under the nail. A red area will ...

Swelling and pain then developed in both ankles ... Figure 1). Skin looks mottled, blotchy, and reticulated without distinct borders. It has a network pattern and a bluish, reddish discoloration.

A 63-year-old man presented with bluish-livid discoloration of the skin over the knee joint. Fourteen years previously he had undergone primary knee replacement. Clinical examination revealed ...

But people with eczema know another possible explanation for their tell-tale flush: Atopic dermatitis on the face. Here's what you should know about atopic dermatitis—what it looks like, what symptoms ...