Deltoid muscle

The deltoid muscle is one of the most important muscles in the human body. It is located on the back of the shoulder and is one of three muscles that form the deltoid muscle. This muscle is responsible for abducting the arm from the body, as well as shoulder extension.

The deltoid muscle consists of three bundles: anterior, middle and posterior. Each of these bundles has its own function. The anterior bundle is responsible for extension of the arm at the elbow joint, the middle bundle is responsible for abduction of the arm, and the posterior bundle is responsible for its adduction.

The deltoid muscle is very important for maintaining correct posture and coordination of movements. It also plays an important role in sports, especially in sports such as weightlifting and basketball.

To strengthen this muscle, it is necessary to perform special exercises, such as bench press, raising arms to the sides, raising arms up and others. It is also important to monitor your posture and body position while working or resting.

The deltoid muscle (Deltoideus) is a thick, triangular muscle that covers the shoulder joint and forms the roundness of the shoulder joint. It is responsible for moving the arm away from the body to the horizon. The trapezius muscle is also involved in this movement. The deltoid muscle extends the arm at the shoulder joint.

The deltoid muscle has three heads: anterior, middle and posterior. Each head is attached to the humerus, collarbone and scapula. They work together to allow the arm to move at the shoulder joint and move it away from the body.

The deltoid muscles play an important role in the movement of the arms and shoulders. They provide strength and stability during curling and weight lifting exercises. In addition, they help maintain correct posture and prevent shoulder pain.

Training the deltoid muscles can be achieved through various exercises such as dumbbell press, barbell press, barbell row, dumbbell fly, etc. It is important to remember that to achieve optimal results, you must perform the exercises correctly and with the correct technique.

The deltoid muscle or deltoid is a triangular and thickest muscle of our upper limb. It is one of three shoulder muscles that form the shape of the shoulder.

It begins on the anterior interscapular muscles, along the side of the spine, and ends at the shoulder joint.

The function of the deltoid muscle is to stretch the shoulder joint. When its fibers contract, the arm is pulled outward and backward (arm abduction). That is, it can protect the back of the head, for example, from an unexpected blow and can also break a powerful safe with an awkward throw. In addition, when the deltoid muscles contract, the shoulder extends.

Deltoid