Arterial Ulcer Wound Dressings and Challenges

Most chronic wounds are one of three types: venous stasis ulcers, pressure ulcers, and diabetic ulcers.1 However, a fourth group of chronic wounds—arterial ulcers—is an important cause of disability and amputation.2 While fewer people are affected by arterial ulcers than the other ulcer types, those who have arterial ulcers struggle with a uniquely difficult condition.  […]