What to Do if Someone Faints: First Aid and When to Call 911
TL;DRMost people who faint recover quickly. But it is essential to make sure it is not a more serious emergency.… Read More
How to Treat Food Poisoning
TL;DR:Most cases of food poisoning get better with rest, fluids, and time. The biggest concern is dehydration, so replacing lost… Read More
Sprained Toe vs Broken Toe: How to Tell the Difference
TL;DR:A sprained toe and a broken toe can both cause pain, swelling, bruising, and trouble walking, making it difficult to… Read More
First Aid for Amputation Injuries: What to Do Before EMS Arrives
TL;DR:An amputation is always a medical emergency. Call 911 immediately, control severe bleeding with direct pressure or a tourniquet if… Read More
Sprained vs Broken Ankle: How to Tell the Difference
TL;DRRolled your ankle and not sure if it's just a sprain or a fracture? While both injuries can cause pain,… Read More
Blood Sugar Emergencies: When Is High or Low Blood Sugar an Emergency?
TL;DR:Blood sugar can become dangerously high or dangerously low, and both situations can quickly become life-threatening if left untreated. Learn… Read More
Burn Emergencies: When a Burn Requires Immediate Medical Care
TL;DRNot every burn is an emergency, but some need immediate medical attention. If a burn is deep, covers a large… Read More
Ejection Fraction (EF): What It Tells You About Your Heart Health
TL;DRYour ejection fraction (EF) is one of the most important numbers for understanding how well your heart is pumping blood.… Read More
The Dangers of Vaping
TL;DRVaping is often marketed as a safer alternative to smoking, but that doesn't mean it's safe. From nicotine addiction and… Read More
Nutrition Turned Upside Down: The New Food Pyramid and What It Means for Heart Health
TL;DRThe food pyramid has changed, and so has what we know about healthy eating. Learn how today's nutrition recommendations emphasize… Read More