Our Phlebitis Main Article provides a comprehensive look at the who, what, when and how of Phlebitis
Medical Definition of Phlebitis
Phlebitis: Inflammation of a vein. With phlebitis, there is infiltration of the walls of the vein and, usually, the formation of a clot (thrombus) in the vein (thrombophlebitis). Phlebitis in a leg, for example, causes the leg to swell with fluid (edema). Phlebitis can be superficial and not very serious, or it can be deep and carry the potential for dislodging blood clots to the lungs.
Last Editorial Review: 5/13/2016
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