I'm sure you've been told that your depression, your fear, and your anxiety is all in your head. Actually, it may all be in your ass. That's thanks to the psoas major muscle, sometimes called the ...

The psoas is a large, powerful muscle that runs from the lower back to the femur (thigh bone). Lunges and other psoas stretches can help relieve tension in the psoas muscle. Share on Pinterest Tony ...

LITTLE ROCK — Frankly, fitness programs and exercise equipment tend to address the eight major muscle groups on each side of the torso, arms and legs. While these muscle groups are certainly the ...

The psoas is a deep hip flexor that connects to the spine and extends down to our femur, says Kristen Lettenberger, DPT, CSCS, physical therapist at Bespoke Treatments. Its main function is to bring ...

3 School of IT and Electrical Engineering, The University of Queensland, Brisbane, Australia Correspondence to Dr J Hides, Division of Physiotherapy, School of Health and Rehabilitation Sciences, The ...

This is Your Quick Training Tip, a chance to learn how to work smarter in just a few moments so you can get right to your workout. The human body contains 600 to more than 650 individual muscles ...

The psoas minor is a fairly modest-sized muscle that lies on the front side of the larger psoas major muscle. It acts as a weak flexor of the trunk, helping a person bend forward. The psoas minor ...