Rias Ali, MD, FACC — Patient Education

Vascular & Venous Disease

Superficial Thrombophlebitis

Left: a clot in a surface vein, just under the skin — red, warm, tender. Right: a clot in a deep vein, hidden near the bone, which can travel to the lungs.

This is a free, plain-language patient education guide written by Rias Ali, MD, FACC, a board-certified interventional cardiologist. Every guide is grounded in current peer-reviewed evidence and major society guidelines, organized in a way patients can actually use during a visit.

Download the Superficial Thrombophlebitis guide

PDF · 399 KB · Updated August 2026

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Share or scan: go.riasalimd.com/superficial-phlebitis-guide

What's inside this guide

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