Millions of people in the United States have varicose veins, an unsightly condition that can be uncomfortable or painful. Varicose veins can occur in almost anyone, although women are at a higher risk. Fortunately, laser technology has made treating varicose veins much more effective. But just how successful are laser vein removal treatments?
While no treatment can guarantee 100% removal of varicose veins, laser therapy has proven to be a highly successful option for many patients.
Understanding Varicose Veins
It is important to know why varicose veins develop before deciding on laser vein removal treatment. These swollen and ropey veins often occur in the legs and are usually caused by weakened or malfunctioning valves that disrupt blood flow. As blood accumulates, the veins swell. Varicose vein symptoms include:
- Pain or discomfort: Patients can experience aching, throbbing, or heavy feelings in their legs, especially when standing or sitting for long periods.
- Swelling: Swelling is common, especially around the ankles or lower legs.
- Skin changes: Varicose veins can cause skin changes, such as inflammation, discoloration, or ulcers, over time.
Twisted, protruding veins can also be unsightly, causing you to feel self-conscious in clothing that exposes the area.
How Does Laser Vein Removal Work?
Treating varicose veins with a laser—also called endovenous laser therapy—involves inserting a laser (less than 1mm in diameter) into the diseased vein. Your provider guides the laser into the precise position where the laser heats the vein. This heat collapses and closes the vein, which the body gradually absorbs.
How Successful Is Laser Vein Removal?
Endovenous laser treatment’s success rate is an impressive 95% to 100%. This means that for the vast majority of patients, laser treatment effectively addresses their varicose vein concerns.
But what exactly does “success” mean in this context? Generally, success is measured by:
- Closure of the treated vein
- Reduced symptoms
- Improved appearance
Studies have shown that laser treatment successfully ablates the great saphenous vein (the long superficial leg vein) in about 83% of cases. This is significantly higher than some other treatment options, like foam sclerotherapy, which has a success rate of around 55%. Many patients also experience a noticeable reduction in symptoms after laser treatment, with less pain, swelling, and discomfort.
Even though the primary goal of varicose vein treatment is to improve circulation and alleviate symptoms, many patients are also concerned about the appearance of their legs. Laser therapy can effectively improve the overall appearance of varicose veins, especially for smaller veins.
Factors Affecting Laser Vein Treatment Success
The success rate of laser therapy for varicose veins depends on several factors. These include:
- The size of the vein: Laser treatment tends to be more effective on smaller veins. Very large veins (over 12 mm in diameter) may have lower success rates.
- Your provider’s skill: It’s important to choose a provider with the experience and expertise needed for laser vein treatments.
- Following post-treatment instructions: Patients who closely follow instructions, such as wearing compression stockings, generally see a higher success rate.
Each patient is unique and responds differently to treatment, which can influence the treatment outcome.
How Long Do Results Last?
Endovenous laser treatment for varicose veins is permanent—the varicose veins can’t return after they’ve been removed. But you can still develop new varicose veins if another one of your vein valves malfunctions. However, there are things you can do to minimize the risk of developing varicose veins.
These include:
- Wearing compression stockings regularly
- Elevating your legs above your heart’s level while sitting down
- Propping up your legs on a pillow while sleeping
- Walking frequently
- Engaging in cardiovascular activities—running, swimming, biking, etc.
You should also avoid sitting or standing still for long stretches.
With its high success rate and minimal downtime, laser treatment at Preventative Medical Clinic has become a go-to option for many people who have varicose veins. While it may not completely erase every trace of varicose veins, it can certainly help you feel more comfortable and confident in your skin. You can request an appointment using the online form or call us at (402) 408-0017.
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