National Blood Clot Alliance
Know Your Risk, Recognize Symptoms, and Prevent Blood Clots
Facebook
Facebook
Instagram
Instagram
YouTube
YouTube
LinkedIn
LinkedIn
Email
Email
X
X
Together, we can save lives. - Blood Clots
Together, we can save lives. - Blood Clots
Donate to the National Blood Clot Alliance Today Your tax-deductible gift will immediately go âŚ
Johns Hopkins All Childrenâs Hospital Named Nationâs First Pediatric National Blood Clot Alliance VTE Center of Excellence⢠- Blood Clots
Johns Hopkins All Childrenâs Hospital Named Nationâs First Pediatric National Blood Clot Alliance VTE Center of Excellence⢠- Blood Clots
A new national benchmark in pediatric venous thromboembolism (VTE) care St. Petersburg, FL â âŚ
Vein and Vascular Institute Named Nationâs First National Blood Clot Alliance Community DVT Excellence Center - Blood Clots
Vein and Vascular Institute Named Nationâs First National Blood Clot Alliance Community DVT Excellence Center - Blood Clots
Vein and Vascular Institute is the first National Blood Clot Alliance Community DVT Excellence Center, raising awareness this Blood Clot Awareness Month.
Community DVT Excellence Program - Blood Clots
Community DVT Excellence Program - Blood Clots
The National Blood Clot Alliance (NBCA) Community Deep Vein Thrombosis (DVT) Excellence âŚ
Sign Up: 100,000 Reasons Challenge
Sign Up: 100,000 Reasons Challenge
The 100,000 Reasons Challenge: A Movement to Stop the Clot is on Sunday March 1, 2026 to Tuesday March 31, 2026. It includes the following events: Challenge Participant (Run ⢠Walk ⢠Ride ⢠Roll) and Fans & Fundraisers Only (No Activity Tracking).
Pulmonary Embolism Keychains for Blood Clot Awareness Month
Pulmonary Embolism Keychains for Blood Clot Awareness Month
This Keychains item by StarryFrogArt has 76 favorites from Etsy shoppers. Ships from Clinton Township, MI. Listed on Mar 3, 2026
Take Federal Action - Political Advocacy
Take Federal Action - Political Advocacy
First AHA/ACC acute pulmonary embolism guideline: prompt diagnosis and treatment are key | American Heart Association
First AHA/ACC acute pulmonary embolism guideline: prompt diagnosis and treatment are key | American Heart Association
Guideline Highlights: The first clinical practice guideline on acute pulmonary embolism (PE) from the American Heart Association and the American College of Cardiology introduces a new Acute Pulmonary Embolism Clinical Category system to define the...
Catherine OâHara & The National Blood Clot Alliance: A Legacy of Laughter and a Vital Lesson About Blood Clots - Blood Clots
Catherine OâHara & The National Blood Clot Alliance: A Legacy of Laughter and a Vital Lesson About Blood Clots - Blood Clots
The passing of Catherine OâHara on January 30, 2026, left an undeniable void in the world of âŚ
Blood thinners are a leading cause of drug-related harm. Can the risk be lowered?
Blood thinners are a leading cause of drug-related harm. Can the risk be lowered?
More than 8 million people in the U.S. take blood thinners to prevent dangerous clots. At the same time, the drugs are responsible for a staggering number of serious bleeding events.
Cancer - Stop The Clot, Spread The WordÂŽ
Cancer - Stop The Clot, Spread The WordÂŽ
Blood Clot Prevention During Cancer Treatment
Blood Clot Prevention During Cancer Treatment
Feb. 2026 PEP Talk Registration
Feb. 2026 PEP Talk Registration
Zoom is the leader in modern enterprise video communications, with an easy, reliable cloud platform for video and audio conferencing, chat, and webinars across mobile, desktop, and room systems. Zoom Rooms is the original software-based conference room solution used around the world in board, conference, huddle, and training rooms, as well as executive offices and classrooms. Founded in 2011, Zoom helps businesses and organizations bring their teams together in a frictionless environment to get more done. Zoom is a publicly traded company headquartered in San Jose, CA.
Patient Stories
Patient Stories
2026 TD Five Boro Bike Tour
2026 TD Five Boro Bike Tour
NBCA is thrilled to announce that we are returning as an official charity partner of the 2026 TD Five Boro Bike Tour, hosted by Bike New York.
Historic Win: Florida Approves First-in-the-Nation Blood Clot Tracking System
Historic Win: Florida Approves First-in-the-Nation Blood Clot Tracking System
Apply for the Jennifer Luft Emerging VTE Clinician Research Award - Blood Clots
Apply for the Jennifer Luft Emerging VTE Clinician Research Award - Blood Clots
Maintaining Trust: NBCA Earns Candidâs Platinum Seal of Transparency for 2026 - Blood Clots
Maintaining Trust: NBCA Earns Candidâs Platinum Seal of Transparency for 2026 - Blood Clots
NBCA Journal Club Recording: Antithrombin Testing & Treatment in Pregnancy
NBCA Journal Club Recording: Antithrombin Testing & Treatment in Pregnancy
Signs and Symptoms of Blood Clots
Signs and Symptoms of Blood Clots
Blood clot signs and symptoms as well as your risk for blood clots and ways to prevent blood clots.
Newsletter Sign Up
Newsletter Sign Up
Taking a Breath: A Stop the Clot Podcast
Taking a Breath: A Stop the Clot Podcast
New Patient Resource Guide
New Patient Resource Guide
Submit Your Blood Clot Story
Submit Your Blood Clot Story
PEP Talk: Patients Educating Patients
PEP Talk: Patients Educating Patients
Join our Facebook Support Group
Join our Facebook Support Group
Browse Instagram
View on mobile
✕