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. For strong, powerful ...

Danny Saltos is a NASM-certified personal trainer and health coach, specializing in strength training and cardio. With 17 years of experience, Saltos has been training clients since 2006, both in ...

Hamstring curls and Romanian deadlifts both strengthen the hamstrings, but they challenge the muscles in different ways. Beginners may benefit more from hamstring curls, while Romanian deadlifts are ...

Prasarita Padottanasana, or Standing Wide-Legged Forward Bend, creates a beneficial stretch for the back and hamstrings.

The hamstrings are important muscles to train, but it can be tough to work the mighty muscle group without taxing your back doing moves like Romanian deadlifts or good mornings. You can isolate the ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? Nordic curls are a bit of a gymgoer’s party trick. As you lower the backside ...

An ideal training program should not choose one over the other. Use squats as your primary heavy lift to build bulk, and ...