The lumbar spine includes the five vertebrae in your lower back numbered L1 to L5. These bones help provide mobility and stability to your back and spinal column and are an attachment point for many ...

The back consists of large, complex muscles that support your trunk and spine. There are many types of back muscles, and they are all essential, helping you walk, bend, twist, and hold your body ...

The low back is not typically an area that many clients ask me about — until they start experiencing pain in the area. But the truth is: The low-back should be a priority in our fitness routine to ...

Why: “This is a nice way to add lower back action to your back workout,” Samuel says. By rowing in a static bent-over position, your lower back muscles will work overtime to hold your torso at a ...