Deep venous thrombosis
Alternative names:
clot in the legs; DVT; peripheral thrombosis
Treatment:
The clot itself usually will resolve through the natural healing processes. Treatment is also aimed at relieving symptoms and preventing the clot from traveling to the lungs, heart, brain, or other areas. Treatment usually requires hospitalization, at least initially.
Anticoagulants (such as heparin or warfarin) or antiplatelet medications (such as aspirin) are prescribed to prevent further clotting. Analgesics may be needed to control pain. Thrombolytics (clot dissolving medications) are rarely needed.
Bedrest may be recommended until the symptoms are relieved. The leg may be elevated to reduce swelling. Avoid prolonged sitting. Warm, moist heat to the area may help relieve pain.
After return home, the patient may continue oral anticoagulants or antiplatelet medications for a prolonged period of time. Warm compresses may also be continued. Continue to avoid prolonged sitting or standing in one position.
Expectations (prognosis):
Most DVT's disappear without difficulty. Complications may be life threatening.
Complications:
Calling your health care provider:
Call your health care provider if symptoms suggestive of DVT occur.
Go to the emergency room or call the local emergency number (such as 911) if chest pain, difficulty breathing, fainting, loss of consciousness, or other severe symptoms occur in a person with a DVT.
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