wrist and joints Essay examples

Submitted By persil_365
Words: 294
Pages: 2

Wrist Joint
The wrist joint has the following normal ranges of movement: Flexion, Extension, Adduction, Abduction and Circumduction.

Muscles used in the wrist movement

1. EXTENSOR CARPI RADIALIS LONGUS
2. EXTENSOR CARPI RADIALIS BREVIS
3. EXTENSOR CARPI ULNARIS
4. FLEXOR CARPI RADIALIS
5. FLEXOR CARPI ULNARIS
6. PALMARIS LONGUS

The hip joint has six major movements: Flexion - Forward motion Extension - Reverse of flexion Adduction - Move toward midline Abduction - Move outward from body Medial Rotation - Inward rotation Lateral Rotation - Outward rotation
Hip Joint
The hip joint has the following normal ranges of movement: Flexion, Extension, Adduction, Abduction, Medial Rotation and Lateral Rotation.

The muscles of the hip allow the hip to move. There are seventeen muscles in the hip, which are separated into four categories based upon their location around the hip. The four categories are the adductor group, gluteal group, iliopsoas group, and the abductor group.

The gluteal group, also known as the posterior thigh muscles, consists of the gluteus maximus, the strongest muscle in the body. It covers a large part of the buttock and causes the leg to straighten at the hip when a person walks, runs, or climbs. It is also used to raise the body from a sitting position. The posterior thigh muscles consist of the gluteus minimus, gluteus medius, gluteus maximus, and the tensor fasciae latae.