Varicose veins are those that lie under the skin but close to the surface. They are usually swollen due to overspill of blood from veins running deep in the muscles of the legs. This results when some valves that should allow flow of blood to deep veins from superficial veins cease to function well. In considering varicose vein removal nyc has one of the best facilities and doctors.
If surgery was to be the preferred option, there are many procedures that can be made use of. The option chosen is dependent on the advice given by the surgeons. One of the techniques is called ligation and stripping. In this, long or short saphenous veins are removed from the legs. To begin with, one cut is made at the groin, another in the lower legs adjacent to the knee or ankle. The cuts are each 4cm wide.
In a process called ligation, the faulty vein gets tied. This is done so as to prevent any blood from flowing through it. By using a thin flexible wire, the affected vein is pulled out. This is made possible through the cut that is made either at the ankle or knee. The entire procedure is done when one is asleep, which is why general anesthesia is used.
In endovenous laser and radiofrequency ablation, the surgeon makes a small cut adjacent to the varicose vein. After that, a plastic tube called a catheter is inserted into the cut. There is the use of an ultrasound to guide the catheter into the correct position. There is then passing of fine lasers through the catheter and into the veins. The wall of the vein is destroyed by the heat produced. The entire procedure is done after administration of local anesthesia.
Sclerotherapy involves injection of chemicals into the veins, damaging and closing them in the process. For smaller veins located below the knees, liquid sclerotherapy is the best option. Foam sclerotherapy is used in the case of larger ones. One may be required to wear compression stockings after the procedure.
One shortcoming of sclerotherapy is the fact that it offers reprieve only on the short term. Furthermore, it is accompanied by some very serious side effects and complications. These include but are not limited to strokes and damage to nerves. The safety level of ultrasound during this procedure depends on whether or not one suffered from deep vein thrombosis previously.
There are two other procedures; phlebectomy and transilluminated powered phlebectomy. For the removal of smaller surface veins, the former is more effective. Though not very commonly used, the latter is used for the same purpose.
Preparation for the surgery is very important. To begin with, anybody that smokes should cease before the procedure. Smoking increases risk of contracting chest infections and wounds. This is bound to considerably slow down the recovery process. The preparation also involves asking the doctor any questions involving the procedure.
In considering the recovery period after varicose vein removal nyc residents should expect that to be around two weeks. The period is also dependent on the type of surgery one undergoes. It also varies between individuals. Painkillers are likely to be used during this time.
If surgery was to be the preferred option, there are many procedures that can be made use of. The option chosen is dependent on the advice given by the surgeons. One of the techniques is called ligation and stripping. In this, long or short saphenous veins are removed from the legs. To begin with, one cut is made at the groin, another in the lower legs adjacent to the knee or ankle. The cuts are each 4cm wide.
In a process called ligation, the faulty vein gets tied. This is done so as to prevent any blood from flowing through it. By using a thin flexible wire, the affected vein is pulled out. This is made possible through the cut that is made either at the ankle or knee. The entire procedure is done when one is asleep, which is why general anesthesia is used.
In endovenous laser and radiofrequency ablation, the surgeon makes a small cut adjacent to the varicose vein. After that, a plastic tube called a catheter is inserted into the cut. There is the use of an ultrasound to guide the catheter into the correct position. There is then passing of fine lasers through the catheter and into the veins. The wall of the vein is destroyed by the heat produced. The entire procedure is done after administration of local anesthesia.
Sclerotherapy involves injection of chemicals into the veins, damaging and closing them in the process. For smaller veins located below the knees, liquid sclerotherapy is the best option. Foam sclerotherapy is used in the case of larger ones. One may be required to wear compression stockings after the procedure.
One shortcoming of sclerotherapy is the fact that it offers reprieve only on the short term. Furthermore, it is accompanied by some very serious side effects and complications. These include but are not limited to strokes and damage to nerves. The safety level of ultrasound during this procedure depends on whether or not one suffered from deep vein thrombosis previously.
There are two other procedures; phlebectomy and transilluminated powered phlebectomy. For the removal of smaller surface veins, the former is more effective. Though not very commonly used, the latter is used for the same purpose.
Preparation for the surgery is very important. To begin with, anybody that smokes should cease before the procedure. Smoking increases risk of contracting chest infections and wounds. This is bound to considerably slow down the recovery process. The preparation also involves asking the doctor any questions involving the procedure.
In considering the recovery period after varicose vein removal nyc residents should expect that to be around two weeks. The period is also dependent on the type of surgery one undergoes. It also varies between individuals. Painkillers are likely to be used during this time.
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