Varicose veins are twisted, enlarged, and painful veins that fill with blood. They generally develop in the legs and therefore are raised over the surface of the skin. They aren’t life-threatening but may cause discomfort.
Traditionally, a surgery generally known as “vein stripping” was performed to eliminate varicose veins. This treatment involves making small incisions and physically pulling the veins out of the body. However, more modern technologies have been 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 enter into the body. Minimally invasive procedures are performed if you make tiny incisions inside the skin.
The aim of sclerotherapy is to destroy varicose veins by injecting these with a solution referred to as a sclerosant. The sclerosant scars the vein and causes it to collapse, forcing blood to reroute to healthier veins. The body eventually destroys the veins, and they also disappear after a while. The sclerosant solution used is referred to as sodium tetradecyl sulfate. This type of procedure is usually used to treat small varicose veins located near the top of the skin called “spider veins” and also to improve the look of the leg.
A procedure called foam sclerotherapy involves turning the sclerosant in a foam before injecting it in the vein. This procedure is commonly used for larger veins because foam can cover a greater area than liquid.
In this particular procedure, radio waves, also referred to as radiofrequency energy, are transmitted with the vein wall. Your personal doctor will numb the vein, make use of an ultrasound to discover inside the leg, then pass a wire catheter over the vein to use radiofrequency energy along its wall. Typically, this catheter will run from the knee for the groin.
The vein wall will heat, thicken, and contract, and in the end be reabsorbed through the body and disappear. It may take several weeks or months to discover the entire results of this technique.
Laser ablation is comparable to radiofrequency ablation, except it uses laser energy instead of radiofrequency energy. Laser fiber is inserted into the catheter, transferred to the necessary location, and varicose vein treatments los angeles causes the vessel to seal by heat. The vein may ultimately shrink and be reabsorbed by the body with time. Radiofrequency and laser therapy can be used to treat the deeper veins from the leg.
Make sure you educate your doctor if you’re pregnant, possess any allergies, or take any medications, including any supplements. Your physician may ask you to stop taking aspirin, 10dexnpky thinners, or some other medications which render it hard to the blood to clot a few days ahead of the procedure.
You’ll be awake during the entire procedure. Your doctor uses ultrasound to visualize the vein, as well as your leg is going to be cleaned and numbed having a local anesthetic. You may feel slight pressure as soon as the catheter is inserted or minor stinging in case a sclerosant option would be injected into the vein. If lasers are utilized, you’ll be asked to wear protective glasses throughout the procedure. The closure of the vein, whether with radiofrequency or laser, shouldn’t be painful.
Your legs may be wrapped with bandages to control swelling and bleeding. These bandages might need to be worn for a few days. You should plan on possessing a friend or relative drive you home after the procedure, and you might be advised to protect yourself from strenuous exercise for any couple of weeks after. Acetaminophen, for example Tylenol, might be recommended for any discomfort, however, you should avoid any anesthetics that may disrupt blood clotting, such as aspirin or ibuprofen.
Additionally, your personal doctor could have you avoid hot baths or whirlpools pursuing the procedure. Cool showers or sponge baths with gentle soap and lukewarm water are recommended.