Arm day, leg day, ab day—these are the familiar pillars of strength training. But what about lower back day? Our lower backs are often overlooked, yet they're a crucial part of fitness. Many of us ...

If you’re trying to fix that nagging back pain—or more importantly prevent it—try the following strength exercises and lower ...

What Is the Psoas Muscle? The psoas (pronounced so-ezz) muscles are two large muscles in your lower back. You have one on either side of your spine. They're the main muscular connection between your ...

At-home back-strengthening workouts, like planks and bridges, use your body weight to build muscle. Strengthening your back not only improves posture but also prevents or eases common back pain. Do ...

There’s no easy way to put it: Lower back pain just plain sucks. Whether it’s dull and achy, sharp and shooting, or tight and stiff, discomfort on your backside is no picnic. But the good news is ...

You can add size, strength, and power to your mid-back and lats by incorporating these 16 dumbbell exercises into your back ...

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. It’s easy to almost ...

Lower back pain is one of the most common health concerns worldwide, often linked to today’s sedentary lifestyle, long hours of sitting, poor posture, and lack of regular movement. Over time, these ...

Jakob Roze, CSCS, is a health writer and high-end personal trainer. He is the founder and CEO of RozeFit, a high-end concierge personal training practice and online blog. Katrina Carter, DPT, FNS, is ...

Lower back pain is very common, given the modern lifestyles where we spend hours hunched over a laptop or stuck at a desk. Slouching, a weak core, and prolonged sitting put significant stress on your ...