PRESSURE SENSE Meaning and
Definition
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Pressure sense refers to the ability of an organism or a part of the body to perceive and respond to the mechanical force exerted on it. It is a sensory mechanism that allows living beings to detect and interpret different levels of pressure. This sense is essential in a variety of biological systems and plays a critical role in sensory perception, motor control, and the ability to navigate and interact with the environment.
In humans, the pressure sense is primarily mediated by specialized pressure receptors called mechanoreceptors, which are distributed throughout the body. These receptors are particularly concentrated in the skin, particularly the fingertips, palms, and soles of the feet. When mechanical pressure is applied to these areas, the mechanoreceptors detect the force and generate electrical signals that are transmitted to the brain for interpretation.
Pressure sense enables humans to perceive different types of tactile stimuli, such as the textures of objects, the gentle touch of a loved one, or the firmness of a surface. It is also critical for fine motor skills, allowing us to grasp and manipulate objects with precision. Additionally, pressure sense contributes to our ability to sense pain, as intense pressure can be interpreted as discomfort or injury.
The pressure sense is not limited to humans; other animals possess similar mechanisms to perceive and respond to pressure. For instance, animals like dogs, cats, and elephants rely on their highly sensitive trunks or whiskers to detect subtle changes in pressure and navigate their surroundings.
In summary, pressure sense is a fundamental sense that allows organisms to detect and respond to mechanical force, enabling them to perceive their environment, execute precise movements, and interpret tactile sensations.
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The faculty of discriminating various degrees of pressure on the surface.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for PRESSURE SENSE
- oressure sense
- lressure sense
- -ressure sense
- 0ressure sense
- peessure sense
- pdessure sense
- pfessure sense
- ptessure sense
- p5essure sense
- p4essure sense
- prwssure sense
- prsssure sense
- prdssure sense
- prrssure sense
- pr4ssure sense
- pr3ssure sense
- preasure sense
- prezsure sense
- prexsure sense
- predsure sense
Etymology of PRESSURE SENSE
The word "pressure" comes from the Old French term "pression", which is derived from the Latin word "pressio". In Latin, "pressio" is a noun form of the verb "premere", meaning "to press". The term "sense" originates from the Latin word "sensus", which comes from the verb "sentire", meaning "to feel" or "to sense". Therefore, "pressure sense" is a combination of the Latin word "pressio" and "sensus", referring to the ability to feel or sense pressure.
