Where in the body is the humerus bone?

Where in the body is the humerus bone?

upper arm
The humerus is the bone in your upper arm. It’s located between your elbow and your shoulder, and consists of several parts that allow it to move freely in different directions.

What part of the humerus is most commonly fractured?

The most frequently fractured site of the humerus especially in elderly is the surgical neck which is an area of constriction distal to the tuberosities.

Can you move your arm with a fractured humerus?

A fractured humerus or upper arm is extremely painful, and the patient may not be able to move their arm. Sometimes, the radial nerve (one of the main nerves in the arm) may be injured. This happens about 15% of the time.

How do you sleep with a broken humerus?

You should sleep upright, either in an arm chair, or sitting up in bed propped up on plenty of pillows. Your upper arm should be allowed to hang and not be rested on pillows which may force your shoulder upwards.

How do you know which side of the humerus is?

Look for the deep olecranon fossa on the lower (distal) end. Rotate the humerus so that the capitulum and trochlea face YOU. If the capitulum is on the left side of the bone, it is a left humerus. If the capitulum is on the right side, it is a right humerus.

Where is humerus found in which part of the body?

Your humerus is the only bone in your upper arm . It can be found between your elbow and your shoulder . There are some important terms to know with regard to the anatomy of your humerus: Proximal: This is the upper part of your humerus closest to your shoulder.

How long does it take to heal a broken humerus?

The aim is rehabilitation to a functional range of movement. Generally recovery takes at least one year but union is expected at 6-8 weeks. Adequate treatment of those at risk of osteoporosis. It is defined as a posterolateral humeral head compression fracture and can occur following anterior shoulder dislocation.

What are the bony landmarks of the humerus?

The lateral surface of the scapula faces the humerus. It is the site of the glenohumeral joint, and of various muscle attachments. Its important bony landmarks include: Glenoid fossa – a shallow cavity, located superiorly on the lateral border. It articulates with the head of the humerus to form the glenohumeral (shoulder) joint.

What muscles attach to the humerus?

The intrinsic muscles (also known as the scapulohumeral group) originate from the scapula and/or clavicle, and attach to the humerus. There are six muscles in this group – the deltoid, teres major, and the four rotator cuff muscles (supraspinatus, infraspinatus, subscapularis and teres minor). Deltoid .