Definition
The term 'gluteus' refers to the muscles in your buttocks. Specifically, it's usually a shortened way of referring to a group of three muscles. These muscles are the gluteus maximus, medius, and minimus. The gluteus muscles are vital for hip extension, abduction, and rotation. Think of them as the power source for walking, running, and climbing stairs.๐ Weak glutes can contribute to lower back pain and other issues.