Thus, the psychological and somatic health of the child is associated with the quality of the formation of the vestibular system, and this, in turn, is determined by the way of life.Īn important difference between the vestibular system and other systems is that it has no primary cortex location. This is due both to the fact that during pregnancy the mothers of these children did not move much, and also to the fact that the children, after birth, led a sedentary lifestyle. Our earlier studies revealed that all children from the first to the fourth grade, who have some kind of learning difficulties, had some kind of disturbance in the conduction of vestibular information to the brain. Any disturbances in the vestibular system leads not only to somatic or autonomic problems, but also to a distortion of the picture of the world, and therefore cognitive problems. That is why, when turning the head and body, this picture does not change. The brain receives data about the position of the head from the vestibular system. The picture of the world, which is recreated by the brain, is established relative to the position of the person’s head. That is why a long stay of a person in space, where this constant human companion is absent, leads to a total change in all bodily systems. While sunlight regularly disappears, and you can find places with eternal silence, and without odor or taste, there is always gravity on Earth. This sense is activated by the only external stimulus that never disappears as long as the organism is on Earth. The vestibular system is a unique sensory system that informs the body about its position relative to the Earth’s gravitational field. These skills require maturity of both the vestibule ocular and vestibule spinal functions of the vestibular system. The functional immaturity of the child’s vestibular system, which probably arose in utero, often becomes apparent only at school when reading and writing must be mastered. Conclusion: According to our data, the severity of ABR and PRN depended on age, while cVEMP was not associated with age. We have proven that PRN and ABR are associated with age, but no relationship was found between cVEMP and age. Results: We have found out that PRN, ABR, and cVEMP represent three different groups of integrative functions, each of which is conditioned by its own integrative mechanism. All procedures were carried out using the JACOBI 4 software package. We assessed the conduct of auditory information by recording the auditory brain stem response (ABR), post-rotational nystagmus (PRN), and cervical vestibular evoked myogenic potentials (cVEMP), and calculated the integration of the parameters. Methods: The study involved 383 children (5.5 ± 2.4 years old). Background: We analyzed the hypothesis that the vestibular and auditory systems are integrative functions.
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