Risks of Varicose Veins
Varicose veins develop when the one-way valves inside the veins fail to function properly, leading to blood pooling and increased pressure in the veins. While the exact cause isn’t always clear, several factors can contribute to their development.
- Age
- Genetics
- Gender
- Pregnancy
- Obesity
- Prolonged periods of standing or sitting
- Lack of physical activity
- Deep vein thrombosis (DVT)
- Hormonal changes
- Injury or trauma
- Chronic constipation
While some risk factors cannot be changed, such as age and genetics, lifestyle modifications, such as regular exercise, can help prevent or minimize the development of varicose veins.
Common Treatments
- Compression stockings are specifically designed to help improve blood circulation in the legs and reduce swelling and discomfort caused by varicose veins.
- Sclerotherapy is a procedure that involves injecting a solution directly into the varicose veins, causing them to collapse and eventually fade away. It is effective for smaller varicose veins and spider veins.
- Endovenous laser ablation (EVLA) or radiofrequency ablation (RFA) are minimally invasive procedures that use laser or radiofrequency energy to seal and close off the affected veins, redirecting blood flow to healthier veins.
- Vein ligation and stripping is a more invasive surgical procedure in which the affected veins are tied off (ligation) and then physically removed (stropping) through small incisions.
- In certain cases, lasers can be used to treat small varicose veins or spider veins on the skin’s surface.
- Foam sclerotherapy is a method that involves injecting a foam sclerosant into larger varicose veins, which irritates the vein walls and causes them to collapse.
The appropriate treatment for varicose veins depends on their size, location, and severity, as well as individual health factors.
Schedule an Appointment
If you’re at risk of varicose veins, it’s essential to consult with a qualified healthcare professional or a vascular specialist at the Vascular Institute of Virginia. Call 703-763-5224 to schedule an appointment.
