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- Back muscles have their origin in the vertebral column and insert into bones of the shoulder12. The main muscles in this group include:
- Latissimus dorsi: Inserts into the humerus.
- Trapezius: Inserts onto the clavicle, scapula, or humerus.
- Levator scapulae: Inserts onto the scapula.
- Rhomboids: Insert onto the scapula2.
Learn more:✕This summary was generated using AI based on multiple online sources. To view the original source information, use the "Learn more" links.These muscles are situated underneath the skin and superficial fascia. They arise from the vertebral column and inserted into the bones of the shoulder such as Clavicleanatomyinfo.com/back-muscles/Within this group of back muscles you will find the latissimus dorsi, the trapezius, levator scapulae and the rhomboids. These muscles are able to move the upper limb as they originate at the vertebral column and insert onto either the clavicle, scapula or humerus.teachmeanatomy.info/back/muscles/ - People also ask
Back muscles: Anatomy and functions - Kenhub
The rhomboid muscles are the two small quadrangular muscles located between the medial margins of the scapulae. 1. The rhomboid major muscleoriginates from the spinous processes of the vertebrae T2-T5 and inserts into the medial border of scapula, between the inferior angle and root of the spine of … See more
The trapezius is a large triangular muscle that consists of three parts with different origin and insertion points: 1. Descending part(superior fibers): originates from the medial third of the … See more
The latissimus dorsi is the widest muscle of the human body, stretching across almost the entire surface of the back. This muscle has four parts with different originating points: 1. Vertebral part: originates from the spinous processes of the 7th to 12th … See more
The levator scapulae is an elongated muscle that extends from the upper cervical vertebrae to the scapula. It originates from the transverse processes of vertebrae C1-C4 and inserts onto the medial margin of the scapula. The main function of this … See more
Anatomy Tables - Muscles of the Back - Texas Tech University …
WEB18 rows · three parts are named based on their insertions: capitis, cervicis and …
See all 18 rows on anatomy.elpaso.ttuhsc.eduMUSCLE ORIGIN INSERTION ACTION erector spinae iliac crest, sacrum, tr… angles of the ribs, tr… extends and laterally bend… iliocostalis iliac crest and sacrum angles of the ribs extends and laterally bend… interspinales upper border of spin… lower border of spin… extend trunk and neck intertransversarii upper border of tran… lower border of trans… laterally bend trunk and neck
Anatomy of the back: Spine and back muscles - Kenhub
WEBNov 3, 2023 · 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 …
Back Muscles - Origin, Insertion, Innervation and exercises
WEBMay 16, 2024 · Introduction. The Back muscles are a group of strong, paired muscles located on the trunk’s posterior aspect. They provide spinal movement, trunk stability, …
Muscles of the Back - TeachMeAnatomy
WEBThese muscles are able to move the upper limb as they originate at the vertebral column and insert onto either the clavicle, scapula or humerus. Whilst the superficial muscles of the back allow movements at the …
Back Muscles: Anatomy and Function of Upper, Middle & Lower …
WEBYour 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 …
Anatomy, Back, Muscles - StatPearls - NCBI Bookshelf
WEBAug 14, 2023 · The muscles of the back categorize into three groups. The intrinsic or deep muscles are those muscles that fuse with the vertebral column. The second group is the superficial muscles, which help with …
Deep back muscles: Anatomy, innervation and …
WEBOct 30, 2023 · The deep back muscles act together to provide support and maintain the body’s posture, as well as to produce movements of the head, neck, and trunk. The main functions of these muscles are flexion, …
Muscles of the back: Video, Anatomy & Definition
WEBLet’s look at the muscles of the back that help maintain our posture and also provide movements of the trunk and upper limb. The muscles of the back are divided into two major groups: the extrinsic back muscles and …
Back Muscles - Physiopedia
WEBIntroduction. Drawing Back Muscles. There are three major groups of back muscles: Superficial: attached to the shoulder girdle. Intermediate: attached to the posterior thorax. Deep: attached to the vertebral column, …
Anatomy, Back, Extrinsic Muscles - StatPearls - NCBI …
WEBJan 30, 2024 · Introduction. The back muscles are separated into extrinsic and intrinsic components based on their embryological origin and role in movement (see Image. Extrinsic Back Muscles). The extrinsic muscles …
Univ of Michigan - Gross Anatomy - Muscles Tables - Wicha Lab
WEBMedical Gross Anatomy Anatomy Tables - Muscles. Back to menu. Muscles of the Back Region - Listed Alphabetically. Origin. Insertion. Action. Innervation. Artery. Notes. …
Deep Back Muscles | Anatomy - Geeky Medics
WEBMar 16, 2019 · Introduction. There are three major groups of back muscles: Superficial: attached to the shoulder girdle. Intermediate: attached to the posterior thorax. Deep: attached to the vertebral column. The first two groups (superficial and intermediate) are referred to as the extrinsic back muscles. The deep group are the intrinsic muscle group.
Back Muscles: Anatomy & Groups | Concise Medical Knowledge
WEBAug 20, 2024 · The Lecturio Medical Concept Library. Muscles of the Back: Anatomy. The back is composed of several muscles of varying sizes and functions, which are grouped …
The Intrinsic Back Muscles - Attachments - TeachMeAnatomy
WEBSep 5, 2024 · The superficial and intermediate muscles do not develop in the back, and are classified as extrinsic muscles. This article is about the anatomy of the deep (intrinsic) …
Deep muscles of the back: attachments, innervation and functions ...
WEB110K views 4 years ago. ...more. The intrinsic back muscles are part of the trunk musculature. Watch the full video here to learn all about these muscles here: http://khub.me/4mcwoOh, are...
Muscles of the Back - Geeky Medics
WEBA collection of articles explaining the muscles of the back, including their function, blood supply, innervation, origin and insertion.
Back Muscles: Attachments, Nerve Supply & Action
WEBOrigin: Occipital protuberance. Ligamentum nuchae. The spine of 7th cervical vertebra.
Back muscles - Knowledge - AMBOSS
WEBApr 20, 2022 · The back comprises the dorsal part of the neck and the torso (dorsal body cavity) from the occipital bone to the top of the tailbone. The muscles of the back can be …
Superficial Back Muscles (Division, Origin, Insertion, Function)
WEBContent0:00 Introduction0:09 Division of the Superficial Muscles0:43 Trapezius2:04 Latissimus Dorsi2:55 Rhomboid Major3:13 Rhomboid Minor3:33 Levator Scapula...
Back Muscles Anatomy • Muscles that act on the Back
WEBMuscular System > Back muscles. The muscles of the back allow us to bend, lift and twist our bodies in different directions. Back muscles are organized into extrinsic …
The Superficial Back Muscles - Attachments - TeachMeAnatomy
WEBOct 29, 2020 · They originate from the vertebral column and attach to the bones of the shoulder – the clavicle, scapula and humerus. All these muscles are therefore …
Muscles Of Back: Anatomy, Origin, Insertion, Function
WEBApr 15, 2022 · Origin : The muscle attaches to the medial third of the superior nuchal line; external occipital protuberance, nuchal ligament, and spinous processes of C7 to T12 …
Spinalis: Origin, insertion and function | Kenhub
WEBAug 2, 2022 · The spinalis, longissimus and iliocostalis muscles form the erector spinae group of the deep back muscles. Together they form a broad powerful muscle group …
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