A blister subsequently formed and was debrided, followed by the development of a black ... the dorsum of the foot. The demarcation of the discoloration and subsequent eschar formation on the ...

Eschar, pronounced es-CAR, is dead tissue that sheds or falls off from the skin. It’s commonly seen with pressure ulcer wounds (bedsores). Eschar is typically tan, brown, or black, and may be ...

The most visible sign of a serious foot ulcer is black tissue (called eschar) surrounding the ulcer. This forms because of an absence of healthy blood flow to the area around the ulcer.

Pain on the bottom of the foot can occur anywhere from the heel ... thickened skin on the sole Tiny black or brownish dots on ...