Webb12 apr. 2024 · Platysma. The platysma is a thin sheet-like muscle that lies superficially within the anterior aspect of the neck. It arises in the upper thoracic and shoulder regions from a fascia that covers the pectoralis … WebbAbstract. The deltoid ligament, also known as the medial collateral ligament complex, is a strong, broad ligament with multifascicular appearance that spans out from the medial …
Deltoid Muscles: What Are They, Anatomy, Location & Function
Webb16 nov. 2014 · The deltoid muscle is shaped like an inverted triangle. It can be divided into an anterior, middle and posterior part. Attachments: … WebbAs a result, the patient suffered a brachial plexus injury to the terminal branches of the lateral cord. Which of the following muscle would you not expect this patient to be having a problem with? A. Biceps B. Coracobrachialis C. Deltoid D. Pectoralis major. You are studying anatomy of the knee in anatomy and physiology class. the hub library
Fascia and spaces of the neck Osmosis
WebbInsert needle at 90o angle into densest portion of deltoid muscle above armpit and below acromion. elbow. IM injection site area. deltoid muscle (shaded area) acromion. IM site for infants and toddlers (birth to 3 years of age) Insert needle at 90o angle into vastus lateralis muscle in anterolateral aspect of middle or upper thigh. WebbIt is caused by a direct blow on the area or fall on an outstretched hand. It can result in damage to the Axillary nerve and Posterior circumflex artery. Axillary nerve damage results in paralysis of deltoid and teres minor muscles. Shaft-Mid-shaft fracture [3] This fracture causes damage to radial nerve and Profunda brachii artery. WebbMuscle bulk/tone: atrophy of supraspinatus, infraspinatus, deltoid, biceps, trapezius, serratus anterior, pronator teres, teres minor. Muscle strength o Weakness of supraspinatus, i nfraspinatus, biceps, brachioradialis, pronator teres, trapezius, serratus anterior, pronator teres, teres minor. the hub limestone lexington