The four main muscles of the deep core—transverse abdominis, multifidus, pelvic floor and the diaphragm—work together to keep ...

The curl-up is part of spine expert Stuart McGill’s 'Big Three', shown in research to increase core endurance without ...

These deep core exercises will target the most important, but often neglected, part of your midsection to reduce back pain and improve posture. Instead, learn which muscles make up the deep core and ...

Scientists went deep to discover the cause of low back pain in runners, exploring the role of deep core muscles in back ...

Build core strength after 50 with 5 bodyweight moves that train bracing and control, often faster than planks.

Pilates has become the go-to workout for building functional strength and flexibility while being gentle on your joints. In particular, "Core engagement and strengthening are fundamental parts of any ...

“This is a totally new way of treating back pain,” said Prentiss Lawson Jr., M.D., an associate professor in the UAB Department of Anesthesiology and Perioperative Medicine and program director of the ...

Tight hip flexors, especially a deep muscle called the psoas, can silently stress your spine. Here's why this muscle deserves more attention—and how to strengthen it. Lower back pain is often blamed ...

If you’ve scrolled through GymTok recently, you’ve probably seen fit-fluencers touting “deep core exercises” as the way to a “snatched” waist. But TikTok’s missing the main point here: Your deep core ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Pilates, both mat and reformer, “is a powerful, feel-good way to build strength, mobility, and confidence ...

Trainer Jarrod Nobbe shares 5 chair core moves after 45 that target the lower belly, boost stability, and skip floor work.