Muscle Scalenus (Sealenus)

The scalene muscle (Sealenus) is one of four paired muscles of the neck (anterior (scalenus anterior), middle (medius), smallest (minimus) and posterior (posterior)); these muscles begin from the transverse processes of the cervical vertebrae and are attached to the first and second ribs. They raise these ribs when breathing; in addition, they bend the cervical spine anteriorly, and with unilateral contraction, tilt it in their direction.

The scalene muscle (lat. Musculus scalenus) is a paired flat triangular muscle that is located on the anterior surface of the upper limb. It has a triangular shape, starts from the transverse processes of the upper cervical vertebrae, passes between the spinous processes of the corresponding vertebrae. The scalene muscles of the neck are attached to the 1st and 2nd ribs, where they connect to the sternocostal muscles.

The scalene muscles are also called the scalene muscles because they form a kind of ladder in the neck. These muscles are important for maintaining proper neck posture and movement. They participate in the act of breathing, raising and lowering the ribs when inhaling and exhaling. In addition, the scalene muscles are involved in flexion of the neck, tilting it forward, as well as in turning the neck in its direction with unilateral tension.

This muscle is one of four paired scalene muscles, which are located on the anterior, middle, least and posterior surfaces of the neck. All four muscles begin on the transverse processes of the cervical vertebrae and are attached to the first and second ribs.

Thus, the scalene muscle plays an important role in maintaining correct posture, neck movement and breathing. This muscle should be included in regular exercise to maintain its health and functionality.

Scalenus muscle - Sealenus.

The scalene muscle, otherwise called Scalenus Medius, is called the largest muscle in the neck. It performs a number of vital functions: it participates in breathing and regulates the mobility of the back. Requires careful handling of stretch marks and allows you to maintain full functionality. It mainly consists of 7 segments: superficial (11%), middle (67%) and deep (22%).

Function of the muscle Due to the work of this muscle and the muscles closest to it, it is possible to bend and straighten the neck back, turn the head, raise the ribs, open the chest and lower it during the respiratory act (inhalation and exhalation). The sternocleidomastoid, transverse spinous, and deltoid muscles are attached in the area of ​​the notch of the scapula, the occipital muscle is attached to the sternum, the scalene muscle is attached in front to the transverse processes of the six upper cervical vertebral bones, and behind it is attached to the lower parts of the scapula.

Based on the mechanism of pain, primary pain in the neck muscles and secondary pain (radiating to the cervical vertebrae) are distinguished. Pain often occurs after prolonged physical activity. Unpleasant sensations can arise from movement or a motionless static posture. They usually go away quickly without any treatment. Soreness during physical activity is more common in small muscles. This happens especially often in patients suffering from myopia, hernia, chronic stomach pathology, etc. They often have overstretched or strained muscles in the head, neck and shoulders. Most patients may not even remember when the shoulder blade hurts, since they indicate the prevalence of pain.

The causes of pain may be mechanical effects on the muscles. This occurs due to the pressure of the muscles on each other. The tissue becomes denser and microscopic damage appears. Blood stagnation occurs with the formation of platelets, which look like small blood clots. Their appearance is quite painful. Blood carries infectious microorganisms throughout the body. Inflammation of muscle fibers, cellulite, and nearby joints or bones occurs. Swelling provokes a deepening of the pain syndrome and the addition of other diseases and complications.