Chronic Venous Insufficiency

CHRONIC VENOUS INSUFFICIENCY

Chronic venous insufficiency. Damage to your leg veins that prevents them from functioning normally is known as chronic venous insufficiency (CVI). Your leg veins’ valves normally maintain blood flow back to your heart. However, CVI harms those valves, which results in blood clotting in your legs. This results in symptoms like edema and ulceration and raises the pressure in your leg veins.

CHRONIC VENOUS INSUFFICIENCY

Damage to the veins in your legs might result in a kind of venous disease called chronic venous insufficiency. This makes it more difficult for blood in your legs to return to your heart since these veins are unable to control blood flow as well as they should. Blood pools in your leg veins as a result of CVI, which raises the veins’ pressure.

Signs

Signs and symptoms of chronic venous insufficiency include:
legs that are weary or achy.
Your legs may feel like they are burning, tingling, or “pins and needles.”
cramping at night in your legs.
Discolored skin that appears reddish-brown.
Edema, or swelling, in your ankles and lower legs, particularly at the end of the day or after standing for a long time.
Your legs or feet may have flaking or itchy skin.
Your legs feel heavy or full.
Your legs’ skin seems leathery.
Open sores, or ulcers, typically appear close to the ankles. They can be infected if they hurt a lot.
veins with varicosities.

Scar tissue may form in your lower leg if you have severe edema. Your tissues retain fluid because of this scar tissue. To the touch, your calf could feel big and tough. Your skin is more susceptible to chronic ulcers when this occurs.
These problems could not all be present at the same time. You might only have one or two instead. The severity of your disease determines your indications and symptoms.

Causes

When the vein valves in your legs malfunction, you get chronic venous insufficiency. There are valves in your leg veins that assist your blood flow in the right direction, which is toward your heart. A broken valve is unable to close correctly. Blood finds it difficult to move upward toward your heart as gravity takes over. Rather, it flows backward, a condition called venous reflux.
Valve malfunction can have primary, secondary, or congenital causes.

Congenital causes are birth defects in the veins of your legs. For instance, some people’s leg veins are born without valves.
Any alterations to your leg veins that impair their normal function are the main culprits. For instance, your vein may enlarge to the point where its valve cannot fully close. Other medical conditions that harm the veins in your legs are secondary reasons. The most common cause is deep vein thrombosis (DVT). The scar tissue that the thrombus (blood clot) leaves behind harms your valve.

Treatment

Lifestyle modifications and compression treatments are part of the treatment for chronic venous sufficiency. Your doctor might suggest surgery or a procedure if these don’t work. Your other medical issues and the extent of your condition’s progression will determine the best course of action for you. The care you receive will be customized to meet your specific needs.
The purpose of treatment is to: Improve the flow of blood via your veins.

Aid in the healing of ulcers and reduce the likelihood that they may recur.
Make your skin seem better.
Cut down on discomfort and edema.

Summary

Many times, vein issues are more than just aesthetic issues. Over time, chronic venous insufficiency worsens and can significantly impair your quality of life. You’re undoubtedly frustrated and hoping that venous disease will go away if you’ve had it for a long time. Fortunately, you may control your symptoms and improve your health in a number of ways on your own. However, adherence to the program is crucial.