Heart & Blood

Pulmonary Hypertension, Explained in Under 2 Minutes
Doctor Decoded: Arteries vs. Veins
Doctor Decoded: What the Heck Is Arrhythmia?
Does Your Heart Actually Stop When You Sneeze?
What Your Feet Can Tell You About Your Heart Health
10 Causes of Chest Pain, Besides a Heart Attack
Then vs. Now: The History of Blood Transfusions
Heart Health Among LGBTQ Adults: The Unique Link That’s Causing Concern
Then vs. Now: The Ancient Theory Behind Bloodletting
This Is Why Human Blood Is Red
These 10 Amazing Blood Facts Will Get Your Heart Pumping
Drinking *This* Beverage Daily Is Linked to an 8% Lower Risk of Heart Disease
How Rare Is Your Blood Type?
HealthyNation’s Top 14 Tips for a Healthier Heart
Too Slow? Too Fast? What Your Heart Rate Means for Your Health
Exercise After a Heart Attack: What Cardiologists Want You to Know
5 Textbook Signs You Could Be Having a Stroke
“Stress Is the #1 Key”: Bob Harper’s Post-Heart Attack Life Lesson
Why Cardiologists Care About Your Sleep Habits
Why Cardiologists Care About Your Tooth Brushing Routine