Blood Clots

  • Medical Author:
    Benjamin Wedro, MD, FACEP, FAAEM

    Dr. Ben Wedro practices emergency medicine at Gundersen Clinic, a regional trauma center in La Crosse, Wisconsin. His background includes undergraduate and medical studies at the University of Alberta, a Family Practice internship at Queen's University in Kingston, Ontario and residency training in Emergency Medicine at the University of Oklahoma Health Sciences Center.

  • Medical Editor: Melissa Conrad Stöppler, MD
    Melissa Conrad Stöppler, MD

    Melissa Conrad Stöppler, MD

    Melissa Conrad Stöppler, MD, is a U.S. board-certified Anatomic Pathologist with subspecialty training in the fields of Experimental and Molecular Pathology. Dr. Stöppler's educational background includes a BA with Highest Distinction from the University of Virginia and an MD from the University of North Carolina. She completed residency training in Anatomic Pathology at Georgetown University followed by subspecialty fellowship training in molecular diagnostics and experimental pathology.

Quick GuideDeep Vein Thrombosis (DVT): Symptoms, Treatment & Prevention

Deep Vein Thrombosis (DVT): Symptoms, Treatment & Prevention

What are the complications of blood clots?

  • Blood clots prevent proper circulation of blood.
  • Deep vein thrombosis of the leg or arm may cause permanent damage to the veins themselves and cause persistent swelling of the extremity (post-phlebitis syndrome). The life-threatening issue that may arise from deep vein clots in the arm or leg is that they may break off and embolize to the lungs (pulmonary embolus), causing problems with lung function and oxygenation of the blood.
  • Arterial thrombus often is a life- or limb threatening event, since organs and cells do not get enough oxygen when cut off from their oxygen supply. Continue Reading
Reviewed on 4/27/2016
References
REFERENCES:

Antithrombotic Therapy and Prevention of Thrombosis, 9th ed: American College of Chest Physicians Evidence-Based Clinical Practice Guidelines. Chest. 2012;141(2_suppl):

Dzsheka MS, et al. Stroke and bleeding risk in atrial fibrillation. Clin Cardiol.2014, Oct, 37(10)

Medscape. Deep Vein Thrombosis and Thrombophlebitis.

Fauci, Anthony S., et al. Harrison's Principles of Internal Medicine. 17th ed. United States: McGraw-Hill Professional, 2011.

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