What is Venous Insufficiency?

Venous insufficiency occurs when the veins in your legs can no longer effectively return blood to your heart. This leads to blood pooling in the veins, causing symptoms like swelling, aching, and varicose veins. If left untreated, chronic venous insufficiency (CVI) can lead to serious complications, including leg ulcers and skin discoloration.

What Causes Venous Insufficiency?

Venous insufficiency is primarily caused by weakened vein walls and damaged valves. The valves in your veins are responsible for keeping blood flowing in the right direction, but when they fail, blood can pool in your legs. Risk factors include:

• Aging: Over time, veins naturally weaken.
• Extended sitting or standing: Inactivity puts extra pressure on the veins.
• Obesity: Excess weight puts strain on the vascular system.
• Family history: Genetics can increase your risk.
• Smoking: Smoking damages the veins and worsens the condition.

Who is at Risk for Venous Insufficiency?

Venous insufficiency is more common in:

• Older adults, especially those over 50.
  
• Women who are more prone to varicose veins.
  
• Those with a family history, excess weight, or inactive lifestyles.
  
• People who smoke or have jobs requiring long periods of standing or sitting.
  

How is Venous Insufficiency Diagnosed?

At Coastal Vascular and Interventional, we diagnose venous insufficiency through a comprehensive exam and advanced imaging techniques, such as:

• Venogram: A diagnostic procedure where contrast dye is injected into the veins to provide a clear X-ray image.
  
• Duplex ultrasound: Uses sound waves to assess blood flow and detect valve failure or blood clots.
  

Both tests are non-invasive and allow our specialists to determine the best course of treatment.

Treatment for Venous Insufficiency

Treatment varies based on the severity of the condition. For early stages, lifestyle changes may help manage symptoms:

• Avoid long periods of sitting or standing.
  
• Elevate your legs regularly.
  
• Maintain a healthy weight and stay active.
  
• Wear compression stockings to support circulation.
  

For advanced cases, treatments at Coastal Vascular and Interventional may include:

• Sclerotherapy: A minimally invasive procedure where a solution is injected into the vein to make it collapse and fade.
  
• Endovenous thermal ablation: Uses laser or radiofrequency energy to close off problematic veins.
  
• Surgical treatments: In more severe cases, options like vein ligation, ambulatory phlebectomy (removal of veins), or vein bypass may be necessary.
  

Can You Reverse Venous Insufficiency?

While venous insufficiency can’t be fully reversed, it can be effectively managed. Early intervention and consistent lifestyle changes, like wearing compression stockings, elevating your legs, staying active, and maintaining proper skin care, can help prevent the condition from worsening and improve your quality of life.

At Coastal Vascular and Interventional, we’re here to provide comprehensive care to help you manage venous insufficiency and improve your vascular health. Contact us today to learn more about our treatment options!