EVLT, or Endovenous Laser Therapy, is a minimally invasive procedure that treats varicose veins and chronic venous insufficiency by using laser fibers to heat and close the affected veins. It is an outpatient procedure performed under local anesthesia and requires only a small incision in the skin, allowing for a quick recovery and return to normal activities.
Who is a candidate?
EVLT is often a good option for people with:
Varicose vein pain, swelling, or aches
Symptoms of venous disease, such as heaviness in the legs, cramps, or fatigue
Visible swollen veins or skin discoloration
Poor circulation due to chronic venous insufficiency
How It Works
Preparation: A local anesthetic is used to numb the treatment area.
Access: A small incision is made, and a thin laser fiber and catheter are inserted into the affected vein.
Ultrasound Guidance: Ultrasound waves are used to precisely position the laser fiber within the vein.
Laser Ablation: A laser delivers targeted energy, heating and closing the affected vein.
Result: Blood is redirected to healthier veins, improving circulation and alleviating symptoms.
How long does it take for veins to heal after laser treatment?
The results of laser treatment for spider veins are not immediate. After laser treatment, the blood vessels under the skin will gradually change from dark blue to light red and eventually disappear within two to six weeks (on average).
Benefits
Minimally Invasive: No major incisions or sutures are required.
Outpatient Surgery: Performed in an office or clinic setting, without the need for a hospital stay.
Quick Recovery: Patients can typically return to normal activities and work quickly.
Reduced Pain: Typically less painful than surgery.
Improved Cosmetology: Provides a better cosmetic result.
Post time: Sep-10-2025