Varicose veins are abnormal dilated veins due to the influence of venous pressure peningkatanan which is a manifestation of the syndrome insufiensi on this syndrome in which venous blood flow in the veins experienced retrograde flow direction or flow back to the leg which was then experiencing congestion.
Pathofisiologi
The presence of high pressure in the veins. and dilated and then growing up with one another vein valves can not meet each other. Venous valve failure in one will trigger a failure on the other valves. Excessive increase in pressure within the superficial venous system will cause a local dilatation of the veins that is so, the function of venous blood to flow upward and into the deep vein will experience interference.
Decreased elasticity of the wall veins causing the veins to weaken and was unable to drain blood to the heart as it should. Blood flow from the legs to the heart is against the pull of gravity, because it must be strong blood vessels, as well as the dynamics surrounding muscles.
Damaged vein valves, or valve when the valve is tasked to hold the blood that flows to the heart so as not to get out again. Damaged valves keep the blood gathered in and causing clots that disrupt blood flow.
Trigger varices include: Factor heredity, pregnancy, less motion, Smoking, Too much standing, suffer high cholesterol and diabetes, Wearing heels are too high.
Clinical symptoms
1. Visible bulge in the leg muscles
2. Legs feel heavy
3. Feels pain, itching, burning
4. Cramps at night,
5. Changes in skin and tingling
Treatment
Variceal acute phase will show a very prominent veins. If the injection does not work, then surgery should be performed in order to bypass the damaged veins so that blood flow returned to normal.
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