Varicose veins are twisted, enlarged, and painful veins that fill with blood. They often develop from the legs and are raised over the surface of the skin. They aren’t life-threatening but will cause discomfort.
Traditionally, a surgery generally known as “vein stripping” was performed to remove varicose veins. This procedure involves making small incisions and physically pulling the veins out from the body. However, more recent technologies are already designed to remove varicose veins using minimal or noninvasive procedures. A noninvasive procedure is nonsurgical and doesn’t involve tools or equipment that cut the facial skin or physically go into the body. Minimally invasive procedures are performed by making tiny incisions inside the skin.
The goal of sclerotherapy would be to destroy varicose veins by injecting these with an alternative called a sclerosant. The sclerosant scars the vein and results in it to collapse, forcing blood to reroute to healthier veins. Your whole body eventually destroys the veins, plus they disappear over time. The sclerosant solution used is recognized as sodium tetradecyl sulfate. This sort of procedure is typically employed to treat small varicose veins located near to the top of the skin called “spider veins” as well as improve the look of the leg.
A process called foam sclerotherapy involves turning the sclerosant in to a foam before injecting it into the vein. This method is used for larger veins because foam can cover a more substantial area than liquid.
With this procedure, radio waves, also known as radiofrequency energy, are transmitted through the vein wall. Your physician will numb the vein, make use of an ultrasound to view within the leg, after which pass a wire catheter along the vein to apply radiofrequency energy along its wall. Typically, this catheter will run in the knee for the groin.
The vein wall will heat up, thicken, and contract, and ultimately be reabsorbed through the body and disappear. It may take a few weeks or months to discover the complete results of this process.
Laser ablation is a lot like radiofrequency ablation, except it uses laser energy rather than radiofrequency energy. Laser fiber is inserted to the catheter, transferred to the essential location, and varicose vein laser treatment los angeles causes the vessel to seal by heat. The vein could eventually shrink and also be reabsorbed from your body over time. Radiofrequency and laser therapy can be used to treat the deeper veins in the leg.
Make sure to tell your doctor if you’re pregnant, have any allergies, or take any medications, including any herbs. Your personal doctor may ask you to quit taking aspirin, 10dexnpky thinners, or other medications making it hard for the blood to clot a few days prior to the procedure.
You’ll be awake during the entire procedure. Your doctor will make use of ultrasound to visualize the vein, plus your leg will likely be cleaned and numbed by using a local anesthetic. You may feel slight pressure if the catheter is inserted or minor stinging in case a sclerosant solution is injected into the vein. If lasers are used, you’ll be asked to wear protective glasses during the procedure. The closure from the vein, whether with radiofrequency or laser, shouldn’t be painful.
Your legs can be wrapped with bandages to control swelling and bleeding. These bandages should be worn for several days. You should plan on having a friend or relative drive you home once the procedure, and you can be advised to avoid strenuous exercise for the couple of weeks after. Acetaminophen, for example Tylenol, can be suitable for any discomfort, however, you should avoid any pain-killer which may disrupt blood clotting, including aspirin or ibuprofen.
Additionally, your personal doctor might have you avoid hot baths or whirlpools pursuing the procedure. Cool showers or sponge baths with gentle soap and lukewarm water are recommended.