Q: Is it worth buying an audible, handheld Doppler ultrasound to detect arterial insufficiency? A: In post-acute and long-term care facilities, older adults with lower extremity wounds may have ...

Lower-extremity ulcers are very common, with an estimated prevalence of 1 to 2% among U.S. adults, 1 and they have a major effect on public health. Lower-extremity ulcers are divided into two groups — ...

THE pathogenesis of chronic stasis ulcer of the leg is not well understood. It is generally accepted that an important factor is excessive venous pressure in the leg. In strong support of this concept ...

In normal conditions, contraction of lower extremity muscles and working intraluminal valves promote the forward flow of blood within veins. In venous insufficiency, reflux and/or obstruction in the ...

There are four main types of skin ulcers: decubitus, venous, arterial, and neuropathic. Each has a different underlying cause and treatment strategy. A skin ulcer is an opening or breakage of your ...

Arterial insufficiency ulcers are wounds related to or caused by lack of blood flow, or oxygen, to tissue, usually the feet or legs because of blocked arteries. This is most often associated with ...

More than 70% of leg ulcers are caused by venous diseases, and their prevalence increases with age. Venous leg ulcers account for most chronic lower-limb wounds observed in primary care, underscoring ...

Please provide your email address to receive an email when new articles are posted on . Compromises to the epidermis, dermis or subcutaneous tissue pose significant health issues, especially in ...

A leg ulcer can be understood as a break in the skin, typically located on the feet or the lower part of the leg. Leg ulcers are generally diagnosed based on their appearance, though this can be ...