What are important topics in upper limb?

There are 7 main areas covered in the upper limb; The muscles, bones, joints, nerves, blood and lymphatic supply, anatomical areas, and the structures in the hand.

What does the upper limb include?

The upper extremity or arm is a functional unit of the upper body. It consists of three sections, the upper arm, forearm, and hand. It extends from the shoulder joint to the fingers and contains 30 bones. It also consists of many nerves, blood vessels (arteries and veins), and muscles.

What is the function of upper limb?

The primary purpose of the upper limb is to move the hand around the body during the activities of life. The shoulder girdle provides a wide range of motion—exceeding a hemisphere–so that the hand may reach in all directions.

Which muscle is called unhook the brassier?

Pectoralis minor muscle (/ˌpɛktəˈreɪlɪs ˈmaɪnər/) is a thin, triangular muscle, situated at the upper part of the chest, beneath the pectoralis major in the human body.

What is upper limb of human body?

For anatomists, the upper limb consists of the arm (the upper arm), the forearm (the lower arm), and the hand. The arm consists of a single bone, the humerus. The forearm consists of two bones, the ulna and radius. And the hand consists of 27 bones, which are grouped into the phalanges, metacarpals, and carpals.

What are the four parts of upper limb?

Information. For anatomists, the upper limb consists of the arm (the upper arm), the forearm (the lower arm), and the hand. The arm consists of a single bone, the humerus.

What are the four parts of the upper extremity?

For anatomists, the upper limb consists of the arm (the upper arm), the forearm (the lower arm), and the hand. The arm consists of a single bone, the humerus.

How many muscles are in your upper limb?

There are four muscles in the upper arm split into an anterior and posterior compartment.

What are the main muscles of the upper limb?

The pectoralis major, latissimus dorsi, deltoid, and rotator cuff muscles connect to the humerus and move the arm. The muscles that move the forearm are located along the humerus, which include the triceps brachii, biceps brachii, brachialis, and brachioradialis.

Are there quizzes on the upper limb anatomy?

This is a quiz on the upper limb anatomy and other related body parts. Do you think you have the knowledge as a medical or anatomy student? Do you think you can knowledgeably answer the questions without mistakes and problems?… How many part is the upper limb?

How many bones are in the upper limb?

The upper limb is made up of a total of about sixty-four bones and most are located in our hands the quiz below is designed to see how well you know the bones of the upper limb. It will test out your ability to name them,…

How to draw a diagram of upper limb?

Draw labelled diagrams of the following: 1 Brachial plexus.[. Click here] 2 Anastomosis around scapula.[. Click here] 3 Boundaries and contents of cubital fossa.[. Click here] 4 Anastomosis around elbow.[. Click here] 5 Boundaries and contents of axilla.[. Click here] 6 Cutaneous Innervation (sensory nerve supply ) of hand.[. Click here]

Where are the muscles located in the upper arm?

Branches of 3rd part of axillary artery. Muscles forming musculotendinous cuff/rotator cuff and their nerve supply. Muscles of a nterior/flexor compartment of arm and their nerve supply/ muscles supplied by musculocutaneous nerve. Muscle attached to the medial border of scapula.