VENOUS ULCER Meaning and
Definition
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Venous ulcer, also known as stasis ulcer or venous stasis ulcer, is a type of chronic wound that occurs due to venous insufficiency in the lower extremities. It is a breakdown in the skin tissue caused by impaired blood flow and increased pressure in the veins of the legs.
Venous ulcers typically form after long-term venous hypertension, where the venous valves become damaged or weakened, leading to blood pooling or reflux in the veins. This causes fluid leakage and inflammation, resulting in the development of an open sore or ulcer on the skin, mainly in the lower leg or ankle region.
Characterized by slow-healing, irregular-shaped wounds, venous ulcers often present as shallow, painful, and weepy sores with a red, bumpy or granulated base. They can be surrounded by discolored or hardened skin, known as lipodermatosclerosis. The affected area may also exhibit edema, pruritus (itching), and increased skin temperature.
Treatment of venous ulcers aims to improve venous circulation, decrease swelling, manage the wound itself, and prevent infection. It typically involves leg elevation, compression therapy with specialized stockings or bandages to support blood flow, wound dressings, regular cleaning, and managing underlying conditions contributing to venous insufficiency.
Prompt diagnosis and effective management of venous ulcers are vital to prevent complications like cellulitis, abscess formation, and deep vein thrombosis. Patients with venous ulcers are often advised to maintain a healthy lifestyle, avoid prolonged sitting or standing, exercise regularly, and follow a balanced diet to support healing and prevent recurrence.
Common Misspellings for VENOUS ULCER
- cenous ulcer
- benous ulcer
- genous ulcer
- fenous ulcer
- vwnous ulcer
- vsnous ulcer
- vdnous ulcer
- vrnous ulcer
- v4nous ulcer
- v3nous ulcer
- vebous ulcer
- vemous ulcer
- vejous ulcer
- vehous ulcer
- venius ulcer
- venkus ulcer
- venlus ulcer
- venpus ulcer
- ven0us ulcer
- ven9us ulcer
Etymology of VENOUS ULCER
The term "venous ulcer" has its roots in Latin and Greek. The word "venous" is derived from the Latin word "vena", which means "vein". This is because venous ulcers typically occur in the lower leg where there is a higher concentration of veins.
The term "ulcer" comes from the Latin word "ulcus" and the Greek word "oulkós", both meaning "sore" or "wound". This reflects the nature of a venous ulcer as an open sore or wound that fails to heal due to impaired venous circulation.
Therefore, the etymology of "venous ulcer" combines the Latin term "vena" meaning "vein" with the Latin and Greek term "ulcus" meaning "sore", giving us the term "venous ulcer" to describe a chronic leg wound associated with venous insufficiency.
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