Postural Muscles, Antigravity Muscles

The postural muscles, also known as the anti-gravity muscles, play a key role in maintaining an upright body position and counteracting the force of gravity. These muscles, primarily extensor muscles, provide stability and control over our posture, allowing us to stand, walk, and perform other motor functions.

The main task of the postural muscles is to maintain the balance of the body against gravity. They work automatically and keep us upright, preventing falls or poor posture. In addition, these muscles play an important role in maintaining proper spinal alignment and ensuring optimal movement mechanics.

One of the main muscle groups that perform the function of anti-gravity support are the muscles of the back and neck. These include the muscles of the back that lead to the vertical extension of the spine, such as the erector spinae muscles, as well as the cervical muscles that support the head in an upright position.

Other important muscles that support posture include the abdominal and buttock muscles. Abdominal muscles, such as the rectus abdominis and internal and external obliques, play a role in stabilizing the torso and maintaining proper spinal alignment. The muscles of the buttocks, especially the gluteus maximus, are also important for maintaining body balance and stability when walking and standing.

Postural muscles are trained and strengthened through physical activity and regular exercise. Improving the strength and endurance of these muscles helps prevent posture problems, back pain and other disorders associated with poor posture. Stretching the postural muscles also plays an important role in maintaining flexibility and improving range of motion.

In conclusion, the postural muscles are an integral part of our anatomy and functioning. They provide stability, support, and control over our body in an upright posture, helping us cope with gravity and perform daily movement tasks. Strengthening and caring for these muscles plays an important role in maintaining healthy posture and preventing postural problems.

Postural muscles or antagonist muscles that are not responsible for the starting struggle.

**Muscles of post 60(30%)**: the main function is the passive elimination of spinal curvature. The main function of the muscles is shock absorption and maintaining horizontal body positions. For example, straightening a pull-up pose to a lying position or straightening from a sitting position to a lying position. An example of such a task is settling in a vertical position. A person can control the muscles of this group by tensing or relaxing the muscles, which helps maintain balance when the body is tilted in a certain direction. The parasympathetic nervous system causes muscle relaxation, and the sympathetic nervous system causes muscle contraction. However, the person feels more relaxation as the striated muscle responds to sympathetic innervation with increased contraction. But when the parasympathetic nervous system is activated, muscle contractions occur faster. **Muscle antagonist reflexes, or motor synergies (120 or 85%)** - ensure stable retention of the torso and legs in a stable position. Parasympathetic relaxation of nervous tissue affects

Postural muscles (antigravity muscles) are a group of muscles that are responsible for maintaining a person in an upright position and protecting against the force of gravity. Despite their small size, these muscles play an important role in maintaining our posture and movement.

The main function of the postural muscles is to hold the body upright during movement or in one place. They play a special role in helping us balance and preventing loss of balance. In addition, they are also responsible for the stability of the spine and posture, which ensures the proper functioning of the internal organs.

Antigravitires muscles help us move the body under the weight of gravity and maintain joint mobility, reducing the risk of injury. At the same time, these muscles also work as stabilizers, providing strength and reliability when