Common Vein Conditions We Treat

Vein disease is one condition wearing several faces. Deep in the leg, one-way valves keep blood moving up toward the heart; when those valves weaken, blood leaks backward and pools — a process called venous reflux. Depending on where the pressure lands, the result may be bulging varicose veins, fine spider veins, leg swelling, or the full picture of chronic venous insufficiency. Each condition below has its own detailed page; this overview explains how they connect.

What symptoms can vein disease cause?

Vein disease causes more than visible veins. The most common symptoms are aching, heaviness, or tired legs that worsen through the day; ankle and lower-leg swelling that improves overnight; night cramps; restless legs; and itching or burning skin over the lower legs. Later signs include skin darkening, firmness near the ankle, and slow-healing sores. A useful clue is the daily rhythm — symptoms that build by evening and reset by morning point toward a vein cause rather than a joint or muscle one.

Can I have venous insufficiency without visible varicose veins?

Yes. The veins that leak are often too deep beneath the skin to see, so heaviness, swelling, and night cramps can appear years before any bulging vein does — and some patients never develop visible veins at all. This is why symptoms, not appearance, are the reason to be evaluated, and why insurance coverage turns on symptoms plus ultrasound findings rather than on how the leg looks.

How does ultrasound diagnose venous reflux?

A venous duplex ultrasound is the definitive test — painless, needle-free, and radiation-free. It shows the veins in cross-section while measuring the direction and duration of blood flow through each valve, so reflux can be seen and timed rather than guessed at. At Avancé Vein Care the scan happens at your first visit, performed and interpreted personally by Dr. Tadepalli, and you review the images together before any plan is made.

When should leg swelling be evaluated?

Swelling in both legs that builds by evening and eases overnight deserves an unhurried vein evaluation, especially when it comes with heaviness or skin changes. One important exception: sudden swelling or pain in one leg can signal a blood clot and warrants prompt medical attention rather than a routine appointment. Swelling also has non-vein causes — heart, kidney, lymphatic, and medication-related — which is exactly what a careful evaluation sorts out.