Which chronic wound is characterized by irregular margins and a "beefy" red appearance?

The chronic wound characterized by irregular margins and a "beefy" red appearance is a venous stasis ulcer. These ulcers typically occur in the lower extremities as a result of prolonged venous hypertension, which can lead to poor blood flow and the accumulation of fluid in surrounding tissues.

The "beefy" red appearance is indicative of granulation tissue, which is a sign of the wound healing process, reflecting healthy tissue with increased blood supply. Irregular margins are also a hallmark of venous stasis ulcers due to the lack of defined edges caused by the surrounding tissue's response to inflammation and fluid accumulation.

Understanding the characteristics of venous stasis ulcers can help in identifying the right treatment and management strategies for patients suffering from this type of chronic wound.