Vein and venous disease is more common than most people realize, affecting millions of Americans—particularly those over 40. From varicose veins to chronic venous insufficiency, these conditions can cause discomfort, swelling, and even ulcers if left untreated. At Great Lakes Medical Imaging (GLMI) in Buffalo and Western New York, our interventional radiology team uses minimally invasive procedures to provide lasting relief. Here are the most frequently asked questions we hear from patients seeking treatment for vein and venous disease.

1. What Causes Vein and Venous Disease?

Venous disease occurs when valves inside the veins stop working properly. Instead of blood flowing back to the heart, it pools in the legs, causing pressure that leads to swelling, visible varicose veins, and sometimes skin changes or ulcers. Common risk factors include:

• Genetics and family history
• Prolonged standing or sitting
• Pregnancy and hormonal changes
• Obesity or lack of physical activity
• History of blood clots

2. What Symptoms Should I Watch For?

Early symptoms may seem mild but can worsen over time. Patients often report:

• Aching or heavy legs
• Swelling, especially around the ankles
• Visible twisted or bulging veins
• Skin discoloration or thickening
• Leg ulcers in advanced cases

If you notice these symptoms, schedule a vein evaluation at GLMI to prevent complications and explore treatment options.

3. How Is Vein Disease Diagnosed?

Diagnosis begins with a detailed physical exam and medical history. The most important test is a venous ultrasound, which maps blood flow and identifies faulty valves or blockages. This painless test provides the information needed to plan the most effective treatment.

4. What Treatment Options Are Available?

At GLMI, we specialize in minimally invasive treatments that don’t require traditional surgery. Common procedures include:

• Endovenous thermal ablation: Uses radiofrequency or laser energy to close diseased veins.
• Foam sclerotherapy: Involves injecting a foam solution to seal varicose veins under ultrasound guidance.
• Phlebectomy: Removes visible surface veins through tiny skin punctures.

These treatments are performed in an outpatient setting, allowing patients to return to normal activities within 24–48 hours.

5. Are These Procedures Painful?

Most vein treatments are well-tolerated and require only local anesthesia. Patients often describe a mild pressure or warmth during the procedure but little to no pain. Recovery is typically quick, with minimal discomfort afterward.

6. How Long Do Results Last?

Modern vein treatments have high success rates, especially when combined with lifestyle changes such as wearing compression stockings, maintaining a healthy weight, and staying active. While new veins may develop over time, treated veins rarely reopen.

7. Will Insurance Cover My Treatment?

Many vein procedures are covered by insurance when performed for medical—not cosmetic—reasons, such as pain, swelling, or ulceration. Our staff at GLMI assists with insurance verification to ensure you understand coverage before treatment begins.

8. What Happens If I Ignore Vein Problems?

Untreated venous disease can progress to serious complications, including chronic swelling, skin ulcers, and increased risk of blood clots. Early treatment prevents these outcomes and improves quality of life.

9. Why Choose GLMI for Vein Care in Buffalo?

GLMI combines advanced imaging with interventional expertise, allowing us to diagnose and treat vein conditions in one convenient location. Our IR specialists collaborate with primary care providers to deliver comprehensive, coordinated care. With multiple locations—including Williamsville, Cheektowaga, and Orchard Park—we make vein care accessible across Western New York.

10. How Do I Get Started?

The first step is a consultation and diagnostic ultrasound to confirm the severity of your vein disease. From there, our team will discuss the most effective treatment options based on your symptoms and goals.

Schedule Your Vein Evaluation Today

If you’re experiencing leg pain, swelling, or visible varicose veins, don’t wait for symptoms to worsen. Contact GLMI today to schedule your evaluation and learn about minimally invasive options for lasting relief.

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Medical Disclaimer: This article is intended for informational purposes only and does not replace professional medical advice. Always consult your physician or qualified healthcare provider for diagnosis and treatment recommendations specific to your health.