Pohjelihasryhm

Pohjelihasryhm is a Finnish term that translates to "shoulder muscle group" in English. It refers to the collective group of muscles located in the shoulder region of the human body. The primary function of the shoulder muscle group is to facilitate movement and stability of the shoulder joint, which is a ball-and-socket joint that allows for a wide range of motion.

The shoulder muscle group is composed of several muscles, including the deltoid, rotator cuff muscles, and the trapezius. The deltoid is a large, triangular muscle that covers the shoulder joint and is responsible for abduction, flexion, and extension of the arm. The rotator cuff muscles, which include the supraspinatus, infraspinatus, teres minor, and subscapularis, work together to stabilize the shoulder joint and facilitate movement.

The trapezius is a large, flat muscle that runs from the base of the skull to the spine and is responsible for moving the shoulder blades and neck. It also plays a role in posture and stability.

The shoulder muscle group is essential for daily activities such as lifting, pushing, pulling, and carrying objects. It is also crucial for sports and physical activities that require overhead movements, such as swimming, tennis, and weightlifting. Proper strength and stability of the shoulder muscle group are important for preventing injuries and maintaining overall shoulder health.