Chronic leg swelling can be frustrating, uncomfortable, and difficult to explain — especially when symptoms don’t improve with rest or elevation. While swelling may seem like a minor issue at first, it can sometimes be a sign of an underlying vein problem affecting how blood flows through your legs. Understanding the cause is the first step toward finding relief, and in some cases, a venogram can provide the answers you need.
At Valley Interventional Associates in Oakland, NJ, Dr. John Lee and Dr. Navin Budhwani specialize in diagnosing circulation issues using advanced imaging techniques. Their experience in vascular care allows them to identify the source of symptoms like swelling and recommend targeted, minimally invasive solutions.
Why Does Chronic Leg Swelling Happen?
Your veins are responsible for carrying blood back to your heart. When that process is disrupted (due to blockages, weakened valves, or other abnormalities), fluid can build up in your legs. This may lead to persistent swelling, heaviness, or discomfort that affects your daily routine.
Common causes of chronic leg swelling include:
- Venous insufficiency (when blood pools in the veins)
- Blood clots or blockages
- Narrowed or compressed veins
- Circulation issues related to PVD
Because symptoms can overlap, imaging is often needed to determine the exact cause.
How a Venogram Helps Identify the Problem
A peripheral venogram is a specialized imaging test that shows how blood flows through your veins in real time. By using contrast dye and X-ray imaging, your doctor can clearly see areas where blood flow may be slowed or blocked.
This level of detail is especially helpful when other tests, such as an ultrasound, do not fully explain your symptoms. A venogram can:
- Pinpoint the location of a blockage or clot
- Identify structural vein issues
- Help distinguish between different types of circulation problems
With this information, your care team can develop a treatment plan tailored to your condition.
Why Getting Answers Early Matters
Chronic swelling is not something you should ignore. When vein problems are left untreated, symptoms may gradually worsen and lead to skin changes or slow-healing wounds. Identifying the cause early allows your doctor to recommend appropriate care before complications develop.
If you’re dealing with ongoing leg swelling, you don’t have to live with uncertainty. Valley Interventional Associates provides advanced vein imaging and minimally invasive care in a comfortable, office-based setting. Serving patients in Oakland and Wayne, NJ, the team is focused on helping you find answers and improve your circulation. Contact our team at (973) 692-0033.