Deltoid muscle - Wikipedia
The deltoid muscle is the muscle [citation needed] forming the rounded contour of the human shoulder. It is also known as the 'common shoulder muscle', particularly in other animals such as the domestic cat .
Deltoid Muscles: What Are They, Anatomy, Location & Function
Your deltoid muscles cover the top of your shoulder. They help you lift your arm to front, side and back. Deltoid muscle pain can affect swimmers, pitchers or anyone who performs repetitive overhead arm movements.
Deltoid muscle: Origin, insertion, innervation, function - Kenhub
2023年10月30日 · The deltoid is a large shoulder muscle and its principal abductor. Learn about its anatomy, innervation, function and more at Kenhub!
Deltoid - Physiopedia
The Deltoid muscle is a large triangular-shaped muscle that lies over the glenohumeral joint and which gives the shoulder its rounded contour. It is comprised of three distinct portions (anterior or clavicular, middle or acromial, and posterior or spinal)
Deltoid Muscle Anatomy and Function - Verywell Health
2023年12月14日 · This article describes the anatomy of the deltoid muscle, as well as symptoms, treatment, and healing time for conditions affecting the deltoid muscle. What Is the Function of the Deltoid Muscle? Deltoid muscles are a type of skeletal muscle involved in body movements.
Deltoid: What Is It, Location, Function, and More | Osmosis
2023年2月6日 · The deltoid muscle is one of the main abductors of the shoulder, meaning it helps lift the arm when reaching for objects or brushing the hair. It is also active when carrying heavy weights, like a suitcase or grocery bags, in order to prevent dislocation of the glenohumeral joint.
Deltoid pain: Causes, exercises, and relief - Medical News Today
2023年7月19日 · In this article, learn about the types of deltoid strain, which range from mild to severe. We also describe exercises and stretches that can relieve pain and aid recovery.
Deltoid Muscle: What to Know - WebMD
2022年9月1日 · Your deltoid muscles start near your clavicle and scapula. The end of the muscles, or insertion point, attaches near your humerus. There are other muscles and joints that support the deltoids,...
Anatomy, Shoulder and Upper Limb, Deltoid Muscle
2024年1月30日 · The deltoid muscle is a large triangular intrinsic shoulder muscle, so named because its shape resembles the inverted Greek letter delta. This muscle forms the shoulder's rounded contour, being thick and spread out anteroposteriorly (see Image.
Deltoid Muscle: Parts, Origin, Insertion, Action, & Innervation
2024年4月23日 · The deltoid is a large, thick triangular skeletal muscle in the shoulder joint, connecting the arm to the body trunk. Its name derives from ‘delta’ (Δ), the Greek letter that it resembles in shape.