Table of Contents
- Blood clot facts
- What are blood clots? What does a blood clot look like?
- What causes blood clots (blood clots in veins or arteries)?
- What causes blood clots (blood clots in the heart, leaking, and other causes)?
- What are the risk factors for blood clots?
- What types of conditions are caused by blood clots (DVT and pulmonary embolism)?
- What types of conditions are caused by blood clots (AFib, atrial thrombosis, and others)?
- What are the symptoms of blood clots?
- How are blood clots diagnosed?
- What tests are used to diagnose blood clots?
- What is the treatment for blood clots?
- What are the complications of blood clots?
- How can blood clots be prevented?
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. The life-threatening issue that may arise from deep venous clots is a clot that breaks off and embolizes 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.