THERMAL HYPERALGESIAS Meaning and
Definition
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Thermal hyperalgesia refers to an abnormal increase in sensitivity to thermal stimuli, particularly to temperatures that would not normally be perceived as painful or uncomfortable. It is a phenomenon associated with certain medical conditions or injuries that result in heightened perception and exaggerated responses to thermal stimuli.
Hyperalgesia, in general, is characterized by an amplified pain response, causing individuals to experience more pain than what would typically be expected from a given stimulus. Thermal hyperalgesia specifically relates to the perception of thermal changes, such as hot or cold temperatures, and the subsequent pain response triggered by these stimuli.
This phenomenon can occur due to various underlying causes, including nerve damage, inflammation, or sensitization of the peripheral or central nervous systems. Conditions such as neuropathic pain syndromes, fibromyalgia, complex regional pain syndrome, or certain types of nerve injuries are often associated with thermal hyperalgesia.
Individuals with thermal hyperalgesia may experience intense burning or stinging sensations when exposed to temperatures that would not usually be perceived as painful. The threshold for pain perception is lowered, resulting in increased sensitivity to hot or cold stimuli.
Treatment for thermal hyperalgesia typically involves managing the underlying cause of the condition. This may include medications to alleviate nerve-related pain or inflammation, physical therapy to improve nerve function, or specific interventions targeting the underlying medical condition or injury. Pain management techniques, such as nerve blocks or transcutaneous electrical nerve stimulation, may also be utilized to alleviate symptoms and improve quality of life for individuals with thermal hyperalgesia.
Common Misspellings for THERMAL HYPERALGESIAS
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Etymology of THERMAL HYPERALGESIAS
The word "thermal" in "thermal hyperalgesias" is derived from the Greek word "thermos", meaning "warm" or "heat". "Hyperalgesias" is the plural form of "hyperalgesia", a medical term that comes from the combination of two Greek words: "hyper", meaning "excessive" or "over", and "algesis", meaning "pain" or "sensitivity to pain". Therefore, "thermal hyperalgesias" refers to excessive or heightened sensitivity to pain caused by heat or warmth.
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