Pulmonary Embolism Topic Guide
Pulmonary Embolism: A pulmonary embolism (PE) is a blood clot in the lung. The clot typically comes from other areas of the body and travels to the lung, where it becomes lodged. Pulmonary embolism can cause serious problems, from shortness of breath to instantaneous death, depending on the nature of the clot.
Phlebitis Phlebitis is the inflammation of a vein. Superficial phlebitis affects the veins on the surface of the skin. Deep vein thrombophlebitis affects the larger veins deep in the veins. Blood clots in the legs can form from deep vein thrombophlebitis and potentially lead to pulmonary embolism. Causes of phlebitis include sedentary lifestyle, smoking, varicose veins, cancer, hormone therapy, birth control pills, obesity, or injury to the legs or arms. Symptoms of phlebitis include red, tender, warm, hard, throbbing, or burning feeling along the skin. Fever, may sometimes be present. Treatment depends on the location and severity of the condition.
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