What are mechanoreceptors?

Mechanoreceptors are structures in the body that allow people to experience physical feelings. It feeds tactile information into the brain so that the brain can process and provide information about objects in the environment with which people communicate with, as well as vibrations in the air and other sources of physical feeling. There are a number of mechanoreceptor types that are designed to capture different types of tactile information and these structures work in different ways. In disorders including sensory sensitivity, people may have problems with their mechanoreceptors or nerves that carry information from these structures to the brain. These cells are usually designed to adapt, which means that they feel the feeling, signals send to the brain change. This prevents mechanoreceptors from repeatedly sending the same signal over and over and defending people in Being has bombed information about constant feelings like clothing. The adaptation speed varies depending on the type of receptor. These structures are highly sensitized. MeissnerThe receptors and receptors of hair follicles, which are designed to sensitize the texture and movement of the hair, are slower adapters. They adapt to the changes that take place in seconds rather than fractions of seconds as in Pacinian hair. Finally, the slowest adapters include Ruffini cells to detect voltage and Merkel's sensing pressure.

All mechanoreceptors provide important information about the environment. When people manipulate objects, their receptors adapt and offer useful feedback, which allows people to do everything from pencil control to gentle petting of the animal. It adapts to people to adjust the pressure level they use to handle objects, and provides a high degree of sensitivity to body parts such as hands and legs. These structures are also involved in the feeling of balance of the body and help the brain to find the body in space and the environment.

Problems with mechanoreceptors can be associated with a number of causes. Physical damage to the receptors and connected nerves can feel a dull tactile feeling or cause nerve cells to omit, providing the brain of inaccurate information. Some neurological diseases may damage the involved nerves, which undress the signal sent by mechanoreceptors. It seems that some individuals were born with sensory sensitivity and may consider certain feelings of intolerable or very unpleasant. These individuals may have cognitive or developmental disabilities caused by changes in the brain structure.