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National Blood Clot Alliance
PO Box 825687
Philadelphia, PA 19182-5687

Email: info@stoptheclot.org
Phone: 703.935.8845
Toll Free: 877.4.NO.CLOT

More Ways to Contact the National Blood Clot Alliance

Sign up for NBCA’s mailing list to receive news and updates concerning prevention, treatment, education and advocacy about blood clots and clotting disorders. Find out about NBCA-sponsored events and volunteer opportunities.

You can also connect with NBCA on Facebook, Twitter, Instagram and Pinterest.

Current News

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2023-2024 Community Thrombassador Awards

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Advancing blood clot awareness, prevention, diagnosis, and successful treatments to #stoptheclot.

Thank you to everyone who joined us Tuesday night

Did you know that one in five blood clots are due

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Did you know that blood clots are often misdiagnos $Did you know that blood clots are often misdiagnosed in athletes who exhibit classic symptoms? In recognition of National Physical Fitness and Sports Month, we’re shining a light on athletes’ risks for blood clots. All of the athletes shown here diagnosed with blood clots at the height of their athletic careers. (Clockwise: Olympic swimmer Katie Hoff; Kansas City Chiefs offensive guard Trey Smith; paralympian Tatyana McFadden; Cleveland Browns wide receiver Marquise Goodwin; Olympic figure skater Mirai Nagasu; NASCAR driver Brian Vickers; Olympic shot put athlete Ryan Crouser; Miami Heat basketball player Chris Bosh; and tennis star Serena Williams.) Blood clots are often missed in athletes because they’re not usually suspected in people who are young and otherwise healthy, as most athletes tend to be. Symptoms of deep vein thrombosis may be misinterpreted as a muscle tear, charley horse, or shin splints. Symptoms of a pulmonary embolism are often attributed to a pulled muscle, inflammation, bronchitis, asthma, or pneumonia. However, athletes have certain risk factors that make them susceptible to blood clots. Athletes, coaches, and trainers should be aware of these risk factors: - Traveling long distances - Dehydration - Significant trauma - Immobilization (brace or cast) - Bone fracture or major surgery - Birth control pills, pregnancy, and hormone replacement therapy - Family history - Extreme height causing the blood to have to travel a longer distance with more opportunity for abnormal clotting - An inherited or acquired clotting disorder - A congenital abnormality of the anatomy of the veins, including May-Thurner syndrome Additionally, athletes are often conditioned to push through the pain, delaying medical attention and diagnosis. It’s important to be aware of the signs and symptoms of blood clots and seek medical attention immediately if a DVT or PE is suspected. Learn more at the link in bio. #stoptheclot #bloodclots #nationalphysicalfitnessandsportsmonth #athletesandbloodclots #knowyourrisk @kthoff7 @trey_smith @tatyanamcfaddenusa #marquisegoodwin #mirainagasu brianlvickers @rcrouser chrisbosh @serenawilliams$

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