Table of Contents
What is tissue sensitization?
Abstract. Peripheral sensitization indicates increased responsiveness and reduced threshold of nociceptive neurons in the periphery to the stimulation, which usually occurs after peripheral tissue injury and inflammation.
What do you mean by sensitized?
Definition of sensitize transitive verb. : to make sensitive or hypersensitive. intransitive verb. : to become sensitive.
What is sensitization in biology?
Sensitization is the process that occurs after neurogenic inflammation when neurons become more responsive to both nociceptive and non-nociceptive stimuli, namely decrease in thresholds of response, increase in magnitude of response, expansion of receptive field, and emergence of spontaneous activity.
What does sensitization mean in sociology?
Sensitization is a non-associative learning process in which repeated administration of a stimulus results in the progressive amplification of a response. Sensitization often is characterized by an enhancement of response to a whole class of stimuli in addition to the one that is repeated.
What causes sensitization?
Central sensitization occurs through a process called wind-up, leaving the involved part of the nervous system in a state of high reactivity. This high reactivity lowers the threshold for what causes pain and leads to maintaining pain even after the initial injury has healed.
How does sensitization occur?
What is sensitization example?
Sensitization is the strengthening of a neurological response to a stimulus due to the response to a secondary stimulus. For example, if a loud sound is suddenly heard, an individual may startle at that sound.
What is the process of sensitization?
What does sensitized mean in immunology?
Sensitization is a process by which the immune system will produce an antibody, which is a defensive protein, in response to a substance—such as certain foods, pollen, mold, or medications. 2 As such, allergy symptoms develop due to the reaction triggered by the immune system in response to the allergen.
What is a sensitization example?
How does sensitization work?
Sensitization, i.e., increment in response intensity upon stimulus repetition, occurs in a state dependent manner for proximal stimuli that make direct contact with the body. In Pavlovian conditioning paradigms, the unconditioned stimulus (US) is always a more proximal stimulus than the conditioned stimulus (CS).
What is the purpose of sensitization?
During sensitization sessions, the goal is to stimulate the transition from stakeholders’ awareness to relevant information based on the possible guidelines for change needed to facilitate environments conducive to healthy lifestyles.
What does it mean to be sensitised to something?
sensitised – having an allergy or peculiar or excessive susceptibility (especially to a specific factor); “allergic children”; “hypersensitive to pollen”.
What is the meaning of sensitized cells?
sensitized cell. sen·si·tized cell. 1. a cell that has been exposed to antigen and activated. 2. a small, “committed,” cell derived, by division and differentiation, from a resting lymphocyte;
What is sensitization?
Sensitization is a non-associative learning process in which repeated administration of a stimulus results in the progressive amplification of a response.
What is the synonym of hypersensitised?
sensitised – having an allergy or peculiar or excessive susceptibility (especially to a specific factor); “allergic children”; “hypersensitive to pollen”. hypersensitised, hypersensitive, hypersensitized, sensitized, supersensitised, supersensitive, supersensitized, allergic.