"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." It can be a challenge to figure out where to start when you want to lose weight. But if you’ve recently ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Your workout routine ...

Dr. Shields is a physical therapist with a background in English Literature and a passion for healthcare and education. She hopes to combine her clinical expertise with her love of writing, establish ...