Minimally invasive, nonsurgical
Treatment with Varithena® does not require any incisions or general anesthesia. It usually takes the doctor less than an hour to administer Varithena®.
Patients may resume some activities on the same day but should avoid heavy exercise for one week.
Types of veins treated
Varithena® treats a wide range of varicose veins in the GSV system, including:
- Tortuous (twisted) veins
- Veins above and below the knee
- Veins with small, medium, and large diameters
- Veins previously treated with other methods
Varithena® does not treat all forms of varicose veins. Please talk with your doctor to see if Varithena® may be right for you.
How Varithena® works
- The doctor administers a small amount of Varithena® through a catheter or by direct injection into the malfunctioning vein
- The Varithena® microfoam fills and treats the desired section of the vein
- The diseased vein collapses and the microfoam is deactivated
- When the malfunctioning vein collapses, blood flow shifts to healthier veins nearby
Potential side effects
The most common side effects seen with Varithena® are leg pain or discomfort, injection site bruising or pain, and potentially serious blood clots in the leg veins. These are not all of the possible side effects of Varithena®. See Important Safety Information.