12 Red Flags Your Fever Is Something More Serious
A fever is usually a good sign; it means your body's defense system is working. But it can also signal a serious health problem. Here's what to watch out for.
The Scientific Reason Why Healthy People Faint—and How to Treat Them
Know the best way to respond when someone faints and the signs that indicate they should seek further treatment.
The Reason You Should Think Twice Before Charging Your Phone in Bed
It has nothing to do with sleep quality.
59 Health Symptoms You Should Never Ignore
Don't dismiss these important cues from your body that could signal huge health problems. Your life may depend on it.
What Does Poison Ivy Look Like?
About 85 percent of people are allergic to this poisonous plant. If you're one of them, avoid irritating rashes this...
10 Types of Poison Ivy Treatment You’ll Be Thankful to Know
Get relief from the rash without resorting to drugstore treatments with these natural poison ivy treatments.
9 Weird Reasons Your Body Suddenly Feels Swollen
Face, feet, or even tongue suddenly swollen? Experts share why this happens, what you can do, and when you should...
9 Clear Signs You’re About to Faint
You should never ignore these symptoms of fainting
17 Hydrogen Peroxide Uses You Never Knew About
Keep a bottle in every room of your house to whiten teeth, clean mirrors, prevent stains, and more.
4 Dangerous Signs That Your Body Is Overheating—and 4 Ways You’re Making It Worse
No one wants to think about the risks of pretty sunshine, white-sand beaches or all-day softball games. But heat exhaustion...
7 Ways to Make a DIY Ice Pack
These homemade, doctor-approved ice packs will soothe your aches and keep your your lunches cool. They're perfect in a pinch,...
How to Speed Up Healing So You Can Get Rid of That Nasty Scab
Healing is complicated, but you can speed up healing—and reduce the chances of complications like infections and scars—by making the...
11 Silent Signs of Sepsis You Need to Know
Sepsis, or "blood poisoning," is deadly—but it's also tough to diagnose. Learning to recognize the signs is your best protection...
6 Silent Signs Your Sunburn Is Actually Sun Poisoning
Too much sun can do more than turn your skin red or brown—it can actually make you sick.
How to Treat a Dislocated Shoulder Without a Doctor
Simple ways to pop a shoulder into place without doing more harm than good, according to a survival medicine expert....
9 Signs of an Infected Cut or Scrape You Should Never Ignore
A simple wound, if not treated properly, can quickly turn serious. Here's how to ID signs of a developing infection...
7 Bug Bites You Should Never, Ever Ignore
Even though most bug bites are just a nuisance, some can be dangerous and escalate into a serious illness if...
The 2-Minute Concussion Test Anyone Can Do
It's the test you've never heard of, but it can help parents and coaches recognize a concussion fast.
10 Drowning Myths Everyone Still Believes
An emergency medicine pediatrician reveals the most common drowning myths and how to prevent, spot, and rescue a swimmer in...
8 First Aid Tricks ER Doctors Wish You Knew
Emergency room doctors reveal the first aid basics you should know that could save a life before you call...
The Right Way to Stop a Nosebleed
Treating a bloody nose incorrectly can prolong the bleeding and make things worse. Follow these steps to stop a nosebleed.
How I Survived a Rattlesnake Bite—With No Way of Calling 911 or Getting to a Hospital
There was no warning— just a silent and deadly bite in a remote area of Yosemite. And antivenom was 100 miles...
Finally! This Is Why Paper Cuts Hurt So Much
Paper is harmless...until it's not.
Surprising Signs of Hypothermia That Are Too Easy to Miss
On average, 1,300 people die every year in the United States from excessive cold. Know how to spot signs of...
How One Woman Almost Died from Two “Spider Bites”
Her doctor dismissed the marks as "spider bites," but the reality was more serious.
7 Frostbite Symptoms You Should Never Ignore
As the peak of winter approaches, getting to know the symptoms of frostbite is essential. Here are the frostbite signs...
When You Can’t Get to a Doctor: 10 Medical Procedures You Can Do at Home
A survival medicine specialist’s tricks to treat yourself in the event of an emergency.
This Is the Safest Seat in Your Car—It’s Not Where You’d Think
Yes, wearing your seatbelt can save your life in an accident, but so can sitting in the right seat. Check...
