What is Chronic venous insufficiency - Causes, Symptoms, Treatments?

In a body system, arteries are responsible for transferring blood from the heart to the rest of the body. Veins transport blood back to the heart, while valves in the veins carry blood from flowing backward, this is the normal process. But when the venous wall and/or valves in the leg veins are not working effectively, making it difficult for blood to return to the heart from the legs Chronic Venous Insufficiency occurs. Blood forces the gravity to flow through veins, but it must fight even harder in the legs and feet. This blood pressure causes the veins to expand, weakening the internal valves in the veins. Valves allow blood to flow through and then close to prevent it from flowing back. This condition is known as chronic venous insufficiency (CVI). In this article, you get knowledge about the causes, symptoms, treatment of venous insufficiency.

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What are the Chronic Venous Insufficiency Causes?

  • High blood pressure against the gravity in the leg over time, due to sitting or standing for long periods
  • Lack of movements in the legs
  • Smoking
  • A blood clot in a deep vein, (deep vein thrombosis)
  • Swelling and infection of a vein close to the skin, often in the legs

What are the Chronic Venous Insufficiency Symptoms?


  • Swelling in the legs and ankles, especially when you stand for a long time
  • Aching, throbbing, weak, heavy legs or tiredness in the legs
  • Leathery-looking skin on the legs
  • pain that gets worse when you stand and gets better when you raise your leg cramps
  • Peeling or itching skin on the legs or feet
  • Stasis ulcers (or venous stasis ulcers)
  • leg ulcers
  • A feeling of tightness in your calves

What are the treatment options for Chronic Venous Insufficiency?


The two venous insufficiency treatment is available. The first is surgical and the second is non-surgical. Let’s understand in detail.

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Nonsurgical Treatments




Sclerotherapy involves a solution directly into the damaged vein using a needle. The purpose of this is to make it collapse so the body can absorb it. This producer requires more vein doctor appointments to eliminate veins.


Endovenous Thermal Ablation


EVLA For Venous Insufficiency is a newer and most used treatment nowadays. This technique uses a laser or high-frequency radio waves to create intense local heat in the affected vein.


Surgical Treatments


When no medications, therapies, or non-surgical treatment, the surgical comes. It is the last option and only happens in a critical situation. Concern your doctor all the process of surgical treatment and get the best results.


Once the Chronic Venous Insufficiency Treatment is done, Your vein doctor may recommend some lifestyle factors to prevent future complications. Like regular walking, stretching can help to better blood circulation in the body.


The bottom Line


Getting information about chronic Venous Insufficiency is important. because this is the situation, when it becomes worse, you may have a more critical condition in your leg. You need to find the best vein doctor and ask Venous Insufficiency Treatment Houston to remove it.


Article source:- https://veintreatmenttexas.blogspot.com/2021/01/what-is-chronic-venous-insufficiency.html