What happens if varicose veins worsen?

Written by Zhang Xue Min
Vascular Surgery
Updated on August 31, 2024
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Varicose veins, when they worsen, can lead to changes in the skin, including thickening of the skin which feels woody to the touch. Additionally, the skin may exhibit pigmentation that can be severe enough to resemble the black color of a belt. More seriously, ulcers can develop, typically near the inner ankle, though they occasionally appear in other locations. These ulcers are referred to medically as “boot ulcers” and are commonly known among the general population as “continuous sore legs.” In extreme cases, these ulcers may persist for many years without healing and could potentially become malignant.

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Written by Zhang Xue Min
Vascular Surgery
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Will wearing compression stockings every day help with Grade 2 varicose veins?

In the grading of varicose veins, Grade II signifies that there are obvious superficial vein tortuosity and dilation, and some may even clump together, but without edema and pigmentation. For patients with such newly developed varicose veins, persisting in wearing compression stockings can possibly lead to improvement. The main principle here is that in patients with newly developed Grade II varicose veins, the damage to the venous valves may not be severe, but rather due to venous pressure causing vein dilation, resulting in the valves not closing tightly. In such cases, if we apply external force to ensure the valves close tightly, preventing further vascular dilation and reducing the force of damage to the valves, then there is a possibility of recovery to a certain extent. If the condition has been present for a longer time, and this valvular dilation has already resulted in long-term effects, wearing compression stockings might only help in reducing the potential for further progression, but it is unlikely to improve existing varicose veins significantly.

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Written by Zhang Xue Min
Vascular Surgery
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What are the dangers of bruising due to varicose vein rupture?

When varicose veins rupture and cause bruising, if the area is small, it may be absorbed on its own. If the area is large, or if there is a certain degree of fluid accumulation, this fluid can potentially lead to infection, especially if the patient has diabetes or is using steroids, which may cause the accumulated blood to become infected. Additionally, after the absorption of a bruise, some patients may experience local pigmentation. This occurs because the iron-containing hemoglobin from metabolized red blood cells remains in the area, leading to a change in color. In severe cases, if the discoloration recurs, it may darken, and further development in some people might result in the skin becoming rougher and potentially ulcerating.

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Written by Wang Shuai
Urology
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Can bilateral varicocele be cured?

After the occurrence of varicocele, some patients may experience a feeling of heaviness and pain in the scrotum, which is often more apparent after prolonged standing, sitting, or intense exercise, and gradually alleviates after lying down and resting. During physical examination, tortuous veins similar to earthworms can be felt inside the scrotum. A color Doppler ultrasound examination is needed for further clarification. For bilateral varicoceles, it is currently curable. The main treatment method is surgical intervention, such as laparoscopic high ligation of the spermatic veins on both sides. This surgical approach is a minimally invasive procedure and the surgical outcomes are quite definite. Generally, a recovery period of 3-6 months after surgery is expected before complete recovery.

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Written by Zhang Xue Min
Vascular Surgery
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What are the effects of secondary surgery for varicose veins?

If varicose veins recur, we need to carefully investigate the cause of the recurrence and rule out problems in the deep venous system. If there is an obstruction in the deep veins, recurrence can occur quickly even after secondary surgery on the superficial veins. If the deep veins are only involved in venous reflux, surgery can still be performed, but it is hoped that medical compression stockings will be worn for a period of time after surgery. Otherwise, there is still a possibility of recurrence after the secondary surgery.

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Vascular Surgery
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Can varicose veins cause leg swelling?

Varicose veins are a broad concept that is clinically divided into seven grades, from 0 to 6. Grade 0 is normal, grade 1 involves some capillary dilation, grade 2 is marked by clear varicose veins, and from grade 3 onwards, edema can occur. Generally, the causes of varicose veins vary. Some people suffer from what is called simple superficial varicose veins, primarily due to problems with the valves in the superficial veins. These patients may experience mild edema, limited to the ankle area. Others suffer from secondary varicose veins, following dysfunction of the valves in the deep veins or communicating veins. In deep veins, there can be reflux or obstruction. In such cases, it is possible to cause compressible edema in the front of the lower leg, commonly known as shinbone area.