Upper Limb

Triangular Space Question Write briefly about the upper triangular space. Answer: The upper triangular space is one of the subscapular intermuscular spaces present in the region of axilla. Upper Triangular Space Boundaries Superomedial: Teres minor Lateral: Long head of the triceps brachii Inferior: Teres major Structure passing through the … [Read more...] about Triangular Space

Quadrangular Space Question. Write briefly about the quadrangular space. Answer: The quadrangular space is one of the subscapular intermuscular spaces present in the region of the axilla. Quadrangular Space Boundaries Quadrangular Space Superior Subscapularis in front Teres minor behind Capsule of the shoulder joint (in between the subscapularis and … [Read more...] about Quadrangular Space

Auscultation Question 1. Write a short note on the triangle of auscultation. Answer. Triangle of Auscultation Location The back of the thorax is near the inferior angle of the scapula. auscultation Triangle of Auscultation Boundaries Medial: Lateral border of trapezius muscle. Lateral: Medial border of the … [Read more...] about Auscultation

Latissimus Dorsi Muscle Question 1. Give the origin, insertion, nerve supply, and actions of the latissimus dorsi muscle. Answer. Latissimus Dorsi Muscle Origin Latissimus dorsi muscle arises from: "Understanding the latissimus dorsi muscle through FAQs: Composition, functions, and uses explained" Spinous processes and supraspinous ligaments from T7 to T12 … [Read more...] about Latissimus Dorsi Muscle

Levator Scapulae Question 1. Give the origin, insertion, nerve supply, and actions of the levator scapulae, rhomboideus minor, and rhomboideus major muscles. Answer: "Importance of studying the levator scapulae for medical students: Questions explained" Origin, Insertion, Nerve Supply, and Actions of Levator Scapulae, Rhomboideus Minor, and Rhomboideus Major … [Read more...] about Levator Scapulae