Chronic venous insufficiency (CVI) is a common vascular condition in which the veins in your legs cannot efficiently return blood to the heart. When vein valves weaken or fail, blood can pool in the legs, causing discomfort, swelling, varicose veins, and a heavy or aching sensation.
CVI is progressive, meaning symptoms can worsen over time without treatment. Common signs include:
- Varicose veins or bulging veins
- Swelling in the lower legs or ankles
- Aching, heaviness, or cramping
- Skin changes such as discoloration or thickening
- Ulcers in severe cases
Early diagnosis and treatment are essential to prevent complications and improve your quality of life. Vein specialists provide a range of options, from lifestyle management to minimally invasive procedures.
How Vein Doctors Treat Chronic Venous Insufficiency
Vein specialists are trained to address CVI using targeted treatments that improve blood flow, reduce symptoms, and restore leg function. Here are the most common procedures performed in a vein doctor’s office.
Microphlebectomy
Microphlebectomy is a minimally invasive procedure designed to remove superficial, bulging veins that cannot be managed with compression therapy alone.
During the procedure:
- The vein doctor makes tiny incisions in the leg.
- A small, specialized hook is used to pull the affected veins out.
- The incisions are so small that stitches are typically unnecessary.
Benefits of Microphlebectomy:
- Outpatient procedure with quick recovery
- Immediate improvement in appearance and comfort
- Can be combined with other vein treatments for optimal results
Microphlebectomy addresses both functional and cosmetic concerns, making it ideal for patients with visible varicose veins and associated discomfort.
VarithenaⓇ Foam Therapy
VarithenaⓇ is a minimally invasive injectable treatment that uses medical-grade foam to close malfunctioning veins.
Here is how the procedure works:
- The foam is injected into the diseased vein under ultrasound guidance.
- The foam expands within the vein, causing it to collapse and seal.
- Blood is naturally rerouted to healthy veins, restoring proper circulation.
Benefits of Varithena®:
- Performed in-office with local anesthesia
- Gentle and minimally invasive
- Treats a wide range of vein sizes and types
- Reduces swelling, heaviness, and visible vein bulging
Varithena® is particularly useful for veins that are tortuous or difficult to treat with laser or microphlebectomy.
Sclerotherapy
Sclerotherapy is a common treatment for smaller varicose and spider veins.
During the procedure:
- A solution is injected directly into the affected vein.
- The solution irritates the vein lining, causing it to collapse and eventually fade.
Benefits of Sclerotherapy:
- Quick, minimally invasive office procedure
- Improves cosmetic appearance and reduces discomfort
- Can treat multiple veins in a single session
Sclerotherapy is ideal for patients looking to address smaller veins or supplement other treatments.
5. VenaSeal™ Closure System
VenaSeal™ is an innovative treatment that uses a medical-grade adhesive to close damaged veins.
How it works:
- The vein doctor injects the adhesive into the problematic vein.
- The vein seals shut immediately, and blood reroutes to healthy veins.
- Unlike other procedures, VenaSeal™ may require less compression afterward.
Benefits of VenaSeal™:
- Minimally invasive with no heat or foam
- Performed in-office with local anesthesia
- Minimal discomfort and quick recovery
- Ideal for patients sensitive to other treatments
VenaSeal™ provides a gentle alternative for closing larger veins without using heat or injections of foam.
Additional Ways Vein Doctors Support CVI Management
In addition to minimally invasive procedures, vein specialists can guide patients with:
- Lifestyle recommendations
- Compression therapy guidance
- Follow-up care
By combining professional treatments with at-home strategies, patients often experience lasting relief from swelling, pain, and vein bulging.
Frequently Asked Questions
Are minimally invasive vein treatments painful?
Most procedures are performed under local anesthesia and cause minimal discomfort. Patients may experience mild soreness or bruising afterward, but most return to normal activities within a few days.
How long does it take to see results?
Many patients notice immediate improvement in pain, heaviness, and swelling after procedures. Cosmetic results, such as reduced varicose veins, may appear over a few weeks as treated veins are reabsorbed.
Can treated veins return?
While treated veins do not usually return, new veins can develop over time. Routine follow-up and healthy lifestyle habits help maintain long-term vein health.
Take the Next Step With United Vein & Vascular Centers
Living with chronic venous insufficiency does not have to mean ongoing discomfort or limited mobility. Vein doctors at United Vein & Vascular Centers offer comprehensive care that combines expert evaluation, minimally invasive treatments, and personalized follow-up.
Benefits of consulting UVVC include:
- Relief from swelling, pain, and heaviness in the legs
- Improved mobility and daily activity performance
- Customized treatment plans to meet your unique needs
- Minimally invasive procedures with quick recovery
Do not let vein problems control your life. Contact UVVC today to schedule a consultation or learn more about how our specialists can help treat your chronic venous insufficiency and restore your leg health.
