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Sarah Klein

Sarah Klein is a Boston-based health journalist with over 15 years of experience in lifestyle media. She has held positions at LIVESTRONG.com, Health.com, Prevention, and The Huffington Post. She is a graduate of the Arthur L. Carter Journalism Institute at New York University, and a National Academy of Sports Medicine certified personal trainer.

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Sarah Klein's Articles (72)

A woman sitting down on a yoga mat at home with her head resting in her hands and her eyes clothes as she takes deep breaths. She felt dizzy when stretching.

Health

Why You Might Feel Lightheaded and Dizzy When You Stretch

A close-up photo of a person sprinkling Epsom salt into a bath.

Health

Do Epsom Salt Baths Really Help Soothe Sore Muscles?

A man lacing up his running shoes in a locker room before going to work out.

Health

Having Trouble Staying Consistent with Your Workouts? These 6 Pro Tips Will Help

A woman waking up early. She's sitting up in bed and looking out the window.

Sleep

Want to Wake up Earlier? Here Are 8 Expert-Vetted Tips That’ll Help

A woman who doesn't know how to sleep longer. She's lying on her belly in bed with her head under a pillow.

Sleep

Want to Sleep Longer? Here Are 10 Things to Try

A man taking a power nap on a couch.

Sleep

How Long Are Power Naps—and Are They Effective? Here’s What 4 Sleep Experts Say