Overcome the problem of Varicose veins with injections

Overcome the problem of Varicose veins with injections

Varicose veins are blood vessels whose valves have failed. These valves keep blood that is flowing toward the heart from flowing backward. When the valves fail, the blood pools, and the veins become distended. Often, they can be seen as blue or pink wormlike snarls in the legs or the ankles. Smaller veins, called thread veins or spider veins, can be seen in the face. Varicose veins are mostly unsightly, but they can make the legs feel heavy and can itch or sting. In severe cases they can lead to ulcers, swelling of the legs and blood clots.



Vein Injection

One way to get rid of varicose evinces to inject them with a sclerotizing, or scarring agent. This agent can be a solution or a foam, though foam is mostly used for larger veins. Thread veins Mobile AL can also be repaired via laser or intense pulsed light. The doctor elevates the leg and injects the agent into the vein, which damages its inner lining and causes a clot to be formed. Eventually, the vein collapses. The blood it used to deliver is directed into other veins, and the body simply absorbs what is left of the vein that was destroyed. The patient may need more than one injection depending on the size of the varicose veins and the type of scarring agent.

Sometimes the doctor inserts a catheter and the sclerotizing agent into the vein while guided by ultrasound. This allows larger veins to be treated with sclerotherapy. In the past, these veins might have been surgically removed or tied off.

Vein injection is an outpatient procedure, which means that the patient can go home soon after the procedure is over. They do not have to spend a night in the hospital. Because pressure is needed to make sure that the sclerotizing agent works, the doctors has the patient wear compression stockings for a few days after the treatment. Recovery is uncomplicated. The patient should not perform any strenuous activity for about a week, should walk around for 10 minutes a day and not be immobile for a long period of time.

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