If you suffer from varicose veins, you likely have some questions about seeking treatment for them. If you have questions, perhaps the answers to these common ones will help relieve some of your fears.

What is Sclerotherapy?

Sclerotherapy destroys varicose veins via an injection that causes collapse of veins. The result is blood routing itself to healthy veins. This method covers a large surface area in comparison to some of the other options available.

What is Radiofrequency Ablation?

This technique uses radio waves transmitted through the walls of the veins. During this process, the doctor numbs the veins and assesses the area with an ultrasound machine. Then, he or she will use a wire catheter to apply radiofrequency energy to the walls of the vein. As the walls of the veins warm up and contract, the body absorbs them. Within a few weeks, most people see results.

What is Endovenous Laser Ablation?

This is a process similar to radiofrequency ablation, however, it uses lasers rather than radio waves. The catheter is still inserted, but it uses laser fibers and energy to close the veins with heat. This method is commonly used to treat veins that are situated deep inside the leg rather than immediately on the surface.

Am I a Good Candidate for Non-Invasive Treatment?

If you have already tried exercising, losing weight, compression stockings, and leg elevation, you may be a good candidate for this type of treatment. Your doctor will assess you to see if your appearance is causing you emotional distress or if you are experiencing pain or cramps related to the veins. The doctor will be looking for signs of blood clots, phlebitis, ulcers, and sores.

How Are These Procedures Performed?

These treatment options are often performed at your doctor's regular office. The doctor will use local anesthetic before beginning, and you will be awake for the procedure.​ Make sure that your doctor knows if you are pregnant, are taking medications, or have any allergies before you go to the appointment.

What Is Recovery Like Following Non-Invasive Varicose Vein Treatment?

If your legs are expected to swell and bleed, the doctor may wrap them in bandages. This lasts several days. The doctor will tell you to avoid exercise for at least a few days. Doctors tend to recommend Tylenol, but you should avoid taking medications that prevent blood clotting. This includes Aspirin and Ibuprofen. Your doctor will also probably tell you to avoid taking a bath in the next few days.

What Risks Are Associated with the Procedure?

Generally, these procedures are considered safe. Still, all medical processes carry some sort of risk. For instance, you could have an allergic reaction to the local anesthetic. Other possible side effects include scarring, bruising, bleeding, and infection. With sclerotherapy, you may also experience blood clots, air bubbles, swelling, and small sores. The ablation methods also come with risks, including blood vessel damage, hematoma, and nerve injury.

For more information or assistance, contact experts at places like The Sheen Vein Institute.