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What Causes Blood Clots? Unveiling the Risks Behind VTE!
Published: Jul 11, 2024
Venous thromboembolism (VTE) is a serious condition often linked to clots in the veins. Let's explore what puts people at risk and why it matters.
Common Risk Factors
Understanding the risk factors for VTE is crucial. Common factors include major surgery or trauma, recent hospitalization, and infections like COVID-19. Pregnancy and long periods of immobility can also increase risk. Identifying a provoking event is key to determining the duration of anticoagulant treatment.
Inherited Risks
Family history plays a significant role in VTE risk. If a first-degree relative had VTE before age 45, it suggests a hereditary thrombophilia. Conditions like protein deficiencies or gene mutations can be passed down, increasing the likelihood of clots.
Signs of Underlying Issues
Symptoms like unexplained weight loss or fatigue might hint at malignancy, which can elevate VTE risk. On examination, signs such as lymph node enlargement or unusual swelling can provide clues to the presence of blood clots.
Frequently Asked Questions
VTE stands for venous thromboembolism, a condition involving blood clots in veins.
Yes, major surgery can significantly heighten the chance of blood clots.
Absolutely, having relatives with VTE can suggest hereditary risk factors.
Signs include weight loss, fatigue, and specific symptoms like cough or hematuria.
Yes, COVID-19 infections are linked to increased VTE risk.
Key Takeaways
Understanding VTE risk factors can help prevent serious complications—so, what’s your risk?
References
- Blann AD, Lip GY. Venous thromboembolism. BMJ 2006; 332:215.
- Spencer FA, Emery C, Lessard D, et al. The Worcester Venous Thromboembolism study. J Gen Intern Med 2006; 21:722.
- Bikdeli B, Madhavan MV, Jimenez D, et al. COVID-19 and Thrombotic Disease. J Am Coll Cardiol 2020; 75:2950.
This article has been reviewed for accuracy by one of the licensed medical doctors working for Doctronic. Always discuss health information with your healthcare provider.
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