Simultaneous induction is a phenomenon in which the occurrence of multidirectional changes in the excitability of nerve centers occurs simultaneously. This phenomenon was discovered by the Russian physiologist I.P. Pavlov at the beginning of the 20th century.
Simultaneous induction is one of the mechanisms for regulating the functions of the nervous system. It allows you to synchronize the work of nerve centers, which contributes to more efficient completion of tasks. In addition, simultaneous induction can be used to transfer information between nerve centers, allowing their actions to be coordinated.
One example of simultaneous induction is the interaction of the visual and auditory systems. When we hear a sound, our brain sends a signal to the visual system so that we can better perceive the sound. In turn, the visual system sends a signal back to the auditory system to improve our perception of sound. Thus, simultaneous induction allows us to more effectively perceive and respond to the world around us.
In addition, simultaneous induction is used in brain function to coordinate movements. For example, when we move our arm, our brain receives a signal from the motor centers located in the spinal cord. This signal is transmitted to the motor cortex of the brain, which is responsible for planning and executing movements. However, if we want to perform a more complex movement, such as raising an arm and turning our head at the same time, then the motor cortex of the brain must receive signals from both centers. Thus, simultaneous induction helps the brain coordinate movements and perform complex tasks.
In conclusion, simultaneous induction is an important mechanism for regulating nervous system functions and is used to coordinate the work of different nerve centers. This phenomenon is of great importance for our understanding of the brain and can be used in medicine to treat various diseases of the nervous system.