2024年7月7日 · Your back muscles help control your posture, let you move and help you breathe. They start at your neck, run down your spine and end just above your hips. Having occasional back pain or stiffness is normal, but visit a provider if …

There are three major groups of back muscles: These groups serve to allow: flexion/extension, rotation, and side bending of the back; movement of the limbs; locomotor function; and assistance in the breathing [2]. Additional terminology.

These muscles collectively work to help movements of the vertebral column and to also control posture. In this section, learn more about the muscles of the back – including the superficial, intermediate and intrinsic back muscles.

2023年11月3日 · The muscles of the back are a group of strong, paired muscles that lie on the posterior aspect of the trunk. They provide movements of the spine, stability to the trunk, as well as the coordination between the movements of the limbs and trunk.

2024年11月29日 · Find out about back muscles, including their types and functions. Learn about the symptoms of back injury and how to strengthen your back muscles.

While it is difficult to count the exact number, the human back muscles can be divided into 3 groups or layers based on their location and functions in the region — (1) superficial or extrinsic, (2) intermediate, and (3) deep or intrinsic. Find out about all the muscle groups within these three layers: 1. Superficial or Extrinsic Muscles (5)

2024年11月6日 · Some of your back muscles are visible (and trainable), while others lie deeper under your skin. Here’s an overview of the major muscles in your back that you can identify …

2023年11月3日 · Attachments, innervation and functions of the superficial muscles of the back. The back is the body region between the neck and the gluteal regions. It comprises the vertebral column (spine) and two compartments of back muscles; extrinsic and intrinsic.

2024年9月16日 · Back muscles are grouped into three categories. Superficial (extrinsic) back muscles help you move your shoulders, intermediate back muscles help you breathe, and intrinsic (deep) back muscles help control your vertebrae and posture.

2025年1月16日 · In this Muscle and Motion article, we will explore the different layers of the back muscles and their individual roles. The back muscles are categorized into two main groups based on their location and function: Extrinsic back muscles: These are the muscles located superficially and intermediately.