top of page

What is venous insufficiency?

Venous insufficiency is a medical condition in which the veins in the legs have trouble sending blood back to the heart. This occurs because the valves inside the veins, which normally prevent blood from flowing backward, become weakened or damaged. As a result, blood pools in the veins, leading to various symptoms and/or complications. It is a common condition and can significantly impact quality of life. Early detection and a combination of lifestyle modifications, medical treatments, and, if necessary, surgical interventions can effectively manage the symptoms and improve vein health.

Legs with varicose veins

 

Symptoms of Venous Insufficiency

Symptoms can differ based on the stage and severity of the condition. Recognizing the early signs of venous insufficiency can help in seeking timely treatment.


  • Swelling: Noticeable swelling in the lower legs, ankles, or feet, especially after standing or sitting for long periods.

  • Pain or Discomfort: A feeling of aching, throbbing, or heaviness in the legs, particularly noticeable after physical activity.

  • Itching: Itchy or irritated skin around the ankles or lower legs.

  • Skin Changes: Discoloration or darkening of the skin, particularly around the ankles, and the development of eczema-like rashes. Discoloration may include red or purple patches on the skin, usually occurring due to pooled blood or poor circulation.

  • Varicose Veins: Enlarged, twisted veins that may be visible under the skin.

  • Leg Cramps: Frequent cramps or muscle spasms in the legs, often occurring at night.

  • Skin Ulcers: Open sores or ulcers, typically found on the lower legs or near the ankles, that are slow to heal.

  • Restlessness: A feeling of restlessness in the legs, which may be relieved by moving or elevating the legs.


Causes of Venous Insufficiency

Venous insufficiency can be caused by several factors, including:

  1. Valve Dysfunction: The valves inside veins can become weakened or damaged due to aging, injury, or other conditions, impairing their ability to keep blood flowing toward the heart.

  2. Varicose Veins: Enlarged, twisted veins (varicose veins) can contribute to venous insufficiency by placing extra pressure on the valves.

  3. Deep Vein Thrombosis (DVT): A blood clot in a deep vein can damage the vein and its valves, leading to venous insufficiency.

  4. Pregnancy: Increased blood volume and pressure from swelling in the legs can affect venous function.

  5. Obesity: Excess weight puts additional pressure on the veins in the legs.

  6. Prolonged Standing or Sitting: Jobs or activities that require long periods of standing or sitting can contribute to venous insufficiency.

  7. Genetics: Family history of venous problems can increase the risk of developing venous insufficiency.

     

Treatment Options for Venous Insufficiency:

  • Exercise program

  • Manual lymphatic drainage massage

  • Compression therapy

  • Coaching program to improve quality of life

Comments

bottom of page