Knoxville News Sentinel: Venous and arterial ulcers have 5 different characteristics and treatments There are three main types of ulcers that can appear on the feet and legs: venous, arterial and diabetic. Sometimes known as the big three, these ulcers have different causes and symptoms. While ...

Understanding the Context

If you have a sore on your toe or foot that just will not heal, you should probably see your doctor, it could be an arterial ulcer.Mobile users tap here to watch videoArterial ulcers, also known as ... WEBVTT IN TONIGHT MEDICAL ALERT -- IF YOU HAVE A SORE ON YOUR TOE OR FOOT THAT JUST WON'T HEAL, YOU REALLY SHOULD SEE YOUR DOCTOR. IT COULD BE AN ARTERIAL ULCER. THEY ARE THE RESULT OF PERIPHERAL ...

Key Insights

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 ... 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 ...

Final Thoughts

The New England Journal of Medicine: Evaluation and Management of Lower-Extremity Ulcers 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 — ...