What is varicose veins is the elongation of the superficial veins in the leg, their flat or sac-like expansion, thinning and twisting, or the deterioration of the valves in the deep and connecting veins and the backflow of blood (reflux, leakage..) is the condition.
The heart sends some blood to the tissues through the arteries to meet the body's needs with each beat. This clean blood gives the necessary oxygen and nutrients to the cells and collects the waste materials in the environment. This blood is now dark in color and is carried back to the heart through the veins. The veins where this dirty blood is carried are divided into 3 as superficial, deep and connecting veins; strong> Superficial veins: They settle under the skin and can be seen with the naked eye. Varicose veins are the most common disease seen in superficial veins.
2 – Deep veins: They travel deep together with the adjacent arteries and cannot be seen with the naked eye. They are considered as highways that provide 90% of leg dirty blood drainage. The most common disease in the deep vein system is occlusion and Valve Insufficiency, also known as internal varicose.
3 – Connecting veins; They are the veins between the deep vein system and the skin, subcutaneous and superficial vascular system.
Here is the answer to the question what is varicose. The lengthening of these superficial veins in the leg, their flat or pouch-shaped expansion, thinning and curved veins. It is a situation where the valves in the deep and connecting veins deteriorate and the blood flow escapes back (reflux, leakage..).
Varicose veins is not as simple as it seems, it is much more complex than it seems. Even if there is a capillary varicose, if a superficial varicose appears on a leg, there is a reason behind it. Generally, the underlying causes are insufficiency in superficial, deep and connecting vessels.
It should be noted that the absence of visible varicose veins does not mean that there is no venous insufficiency.
Color doppler ultrasonography, visualization of veins carrying dirty blood with ultrasonic sound waves p based on color. In this way, all veins, especially in the groin and lower than the groin, can be evaluated. Clots in the veins, obstructions, leakages in the blood flow and valve insufficiency, venous structures under the skin, connecting vessels can be easily determined. Since only inpatient examinations will yield incomplete results, the report may not be sufficient. Diagnosis of varicose veins Color doppler ultrasonography should be made by the physician who will carry out the treatment, and while it is being done, mapping should be done and the measurements should be recorded correctly. When control ultrasonography is required, the results should be compared with the previous ultrasonography and its effects should be evaluated if a varicose treatment was given. /p>
There is no definite consensus about why varicose veins develop, but the existence of some facilitating factors is accepted.
To push blood upward from the feet, the veins rely on the muscles and an intricate network of one-way valves to keep blood flowing towards the heart and lungs rather than backwards. If the muscles and venous valves weaken or fail, the vein becomes insufficient and blood begins to collect in the vein instead of returning to the heart. Valves can weaken for a variety of reasons, but regular exercise and a healthy lifestyle have been shown to reduce instances of venous insufficiency. Anyone can develop spider veins, especially women who have had a pregnancy; however, men and women of all ages can be affected.
What Causes Varicose Veins
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Age
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Gender
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Genetics
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Hormones and Pregnancy
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Deep vein Thrombosis
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Thrombophlebitis
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Lower Extremity Trauma
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Lifestyle (occupations that require sitting or standing for long periods of time)
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Climatic conditions of the city where you live
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Obesity
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Hypertension
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Diabetes
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Congestive Heart Failure
Some Heirs Appear What are the symptoms?
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Visible "spider veins" a bluish or purple discoloration
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Pain in the legs
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Restless legs syndrome
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Swelling of the legs, ankles, or feet
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Cramp in the lower extremities
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Itching or burning
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Fatigue or heaviness in the legs
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Longer than a minor injury lasting bleeding
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dermatitis (red, dry, itchy skin) on the legs or feet
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