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What Causes Varicose Veins? Symptoms

 

Varicose veins are widened, bulging, and twisted veins under the skin. There are tiny one-way valves inside the veins open to let the blood through and close to prevent flowing backwards. At times the walls of the veins lose their elasticity, which in turn causes the valves to weaken. This can cause the blood to flow backwards. Thus, blood collects in veins and become swollen and enlarged.

varicose veins, general surgery, general surgeon, hospitals in calicut

varicose veins, general surgery, general surgeon, hospitals in Calicut

 

Varicose veins mostly affect the veins in legs. There are two main vein systems in the legs.

  • Deep veins               – It allows a high volume and pressure of blood to flow through the

Veins. And so, detailed examination of deep veins are done in

Ultrasound scans to investigate varicose veins.

  • Superficial Veins – Blood flows from the superficial veins through the perforator veins to

the deep veins.

 

varicose veins, general surgery, general surgeon, hospitals in calicut

varicose veins, general surgery, general surgeon, hospitals in Calicut

What causes varicose veins?

This is a very common disease and not causes medical issues in most people. Here are some common causes of varicose veins.

GENDER AND GENETICS

Women suffer varicose vein more likely than of men. And maybe up to 50% of women are affected. Some of the causes of this disease are hormonal factors including puberty, menopause, use of birth control pills, and HRT.

varicose veins, general surgery, general surgeon, hospitals in calicut

varicose veins, general surgery, general surgeon, hospitals in calicut

PREGNANCY

Varicose veins are very common in pregnant women. Because, during pregnancy hormone levels and blood volume increases, which in turn cause veins to enlarge. Also, enlarged uterus causes more pressure on veins. But varicose veins due to pregnancy will improve within 3 months after delivery.

varicose veins, general surgery, general surgeon, hospitals in calicut

varicose veins, general surgery, general surgeon, hospitals in calicut

FAMILY HISTORY

Having a family member with varicose veins can also be a reason.

Other prompt reasons are ageing, prolonged sitting or standing, obesity and leg injury.

varicose veins, general surgery, general surgeon, hospitals in calicut

varicose veins, general surgery, general surgeon, hospitals in calicut

Symptoms:

Most of the people have no symptoms at all, except they are noticeable and the appearance can be discomforting. Other than the appearance most common symptoms are aching, uneasiness, and heaviness of the legs. At the end of the day most possibly the pain worsens. And there are chances of ankle swelling too. Some other symptoms include muscle cramp in legs, especially at night, the skin over the affected area becomes dry, itchy and thin.

May 8, 2018 varicose veins , , , , ,
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