National Blood Clot Alliance
Know Your Risk, Recognize Symptoms, and Prevent Blood Clots
National Blood Clot Alliance Facebook
National Blood Clot Alliance Facebook
National Blood Clot Alliance Instagram
National Blood Clot Alliance Instagram
National Blood Clot Alliance YouTube
National Blood Clot Alliance YouTube
National Blood Clot Alliance LinkedIn
National Blood Clot Alliance LinkedIn
National Blood Clot Alliance Email
National Blood Clot Alliance Email
National Blood Clot Alliance X
National Blood Clot Alliance X
Donate to Our Summer Campaign
Donate to Our Summer Campaign
Op-Ed Victor Wembanyama
Op-Ed Victor Wembanyama
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 …
Community DVT Excellence Program - Blood Clots
Community DVT Excellence Program - Blood Clots
The National Blood Clot Alliance (NBCA) Community Deep Vein Thrombosis (DVT) Excellence …
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 O’Hara & The National Blood Clot Alliance: A Legacy of Laughter and a Vital Lesson About Blood Clots - Blood Clots
Catherine O’Hara & The National Blood Clot Alliance: A Legacy of Laughter and a Vital Lesson About Blood Clots - Blood Clots
The passing of Catherine O’Hara on January 30, 2026, left an undeniable void in the world of …
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 Word®
Cancer - Stop The Clot, Spread The Word®
Blood Clot Prevention During Cancer Treatment
Blood Clot Prevention During Cancer Treatment
Patient Stories
Patient Stories
Historic Win: Florida Approves First-in-the-Nation Blood Clot Tracking System
Historic Win: Florida Approves First-in-the-Nation Blood Clot Tracking System
The Florida House and Senate have officially passed the Emily Adkins Family Protection Act, aimed at improving how blood clots are recognized, treated, and tracked across the state.
Maintaining Trust: NBCA Earns Candid’s Platinum Seal of Transparency for 2026 - Blood Clots
Maintaining Trust: NBCA Earns Candid’s Platinum Seal of Transparency for 2026 - Blood Clots
Trust and transparency are essential to the work of nonprofit organizations, especially those …
NBCA Journal Club Recording: Antithrombin Testing & Treatment in Pregnancy
NBCA Journal Club Recording: Antithrombin Testing & Treatment in Pregnancy
How are antithrombin testing and treatment actually being used in pregnancy — and what does that mean for patient outcomes?In this NBCA Journal Club session,...
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
It is our pledge to keep you up to date about the activities of NBCA and about emerging science and medical advances in the field.
Taking a Breath: A Stop the Clot Podcast
Taking a Breath: A Stop the Clot Podcast
Each episode shares information on prevention, helping increase recognition among the general public and ultimately saving lives.
New Patient Resource Guide
New Patient Resource Guide
If you have been diagnosed with a blood clot, you know that this is a life-changing experience. What is a blood clot anyway?
Submit Your Blood Clot Story
Submit Your Blood Clot Story
Submit Your Blood Clot Story in Writing On our Patient Stories page, you’ll find a collection …
PEP Talk: Patients Educating Patients
PEP Talk: Patients Educating Patients
PEP Talk provides much needed and valuable support, resources, and recovery guidance for individuals who have been impacted by blood clots.
Join our Facebook Support Group
Join our Facebook Support Group
Browse Instagram
More from Linktree
Products
Link in bio + tools
Manage your social media
Grow and engage your audience
Monetize your following
Measure your success
Templates
Marketplace
Learn
Resources
How to use Linktree
Pricing
Link in bio + tools
Link in bio
Customize your Linktree
Link shortener
Create trackable, shareable short links
QR code generator
Turn links into scannable QR codes
Canva Background Editor
Import your custom designs from Canva into your profile
Linktree for every social platform
Grow and engage your audience everywhere
Instagram
TikTok
LinkedIn
X
Manage your social media
Schedule and auto-post
Hands-free, hassle-free social media planning
Instagram auto reply
Automated replies and DMs triggered by comments
AI content & caption generator
Instant AI-powered post ideas and captions
Hashtag generator
Trending hashtag suggestions for better reach
Social integration for every social platform
Plan, auto post, and share across all platforms
Instagram
TikTok
Facebook
Pinterest
LinkedIn
Threads
Youtube
Grow and engage your audience
Collect leads with contact forms
Turn visitors into subscribers
Manage and activate your audience
Organize, tag, and track contacts
Send contacts to email tools
Sync with Mailchimp, Klaviyo, Kit & more
Monetize your following
Earn with a Linktree Shop
Sell products and earn commission
Sell an online course
Create and sell your expertise easily
Host digital products
Sell digital products and build your email list
Earn by hosting sponsored links
Share brand offers and earn for every sign-up or sale
Get rewarded for growing your Linktree
Earn points, level up and unlock cash bonuses
Booked and paid, easily
Offer sessions and earn from your expertise
Measure your success
Social + link analytics
Track clicks, engagement and audience insights
Resources
Read our blog
All the latest tips, tricks and growth strategies
Success Stories
Real people, real results on Linktree
How to use Linktree
Linktree Help Centre
Get answers, guides and support