A cardiac surgeon ignored his own heart attack symptoms. He says anyone can miss the red flags.

Tech Insider : Business, Environment
A doctor in blue scrubs and a stethoscope
Dr. Jeremy London, a cardiac surgeon, was shocked when he suffered his own symptoms of a heart attack in his 40s. It prompted major changes to his health routine.

Courtesy of Rorra

Elite athletes use the 4 p.m rule for better hydration and performance, says a top nutritionist

Tech Insider : Business, Sports
An athlete backlit by the sun drinking water.
Athletes need to drink more water the harder they exercise, but too much late in the day can disrupt sleep.

Juan Jose Napuri/Getty Images

Here’s Another Reason Why You Should Drink More Water

Gizmodo
Sleeping Man Next To Glass Of Water

Make your own electrolyte drink at home using this simple 4-ingredient recipe from a sports nutritionist

Tech Insider : Business, Sports
a split image showing a smiling portrait image next to a measuring cup with coconut water, orange juice, lemon wedges and sea salt
Sports dietitian Angie Asche recommends a homemade electrolyte drink with 4 simple ingredients.

Courtesy of Angie Asche (Eleat Nutrition)/Gabby Landsverk

I add Celtic salt to my water every morning. Here are the risks and rewards of the latest hydration trend.

Tech Insider : Business, Sports
a close up of a glass of water on a blue background.
Starting the day with water and sea salt reminds me to stay hydrated.

Elizabeth Fernandez/Getty Images

I hiked the Appalachian Trail with my family of 4. We ran out of water on the second day and faced a dire situation.

Tech Insider : Travel, Travel, Business
Victoria Marie Lees and her children hiking with backpacks and blankets
The author (far right) and her two children while on a hiking trip.

Courtesy of Victoria Marie Lees

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