The hip flexor muscles permit your hips to be in motion with elasticity. You are engaging these muscles whenever you move your legs, and that means your hips are involved in most of the movements t…

The hip flexor muscles permit your hips to be in motion with elasticity. You are engaging these muscles whenever you move your legs, and that means your hips are involved in most of the movements t…

Original article and pictures take https://fibromyalgiaresources.com site