Ads
related to: neuropathic pain is caused by the process of turning
Search results
Results From The WOW.Com Content Network
Neuropathic pain is pain caused by a lesion or disease of the somatosensory nervous system. [2] [3] Neuropathic pain may be associated with abnormal sensations called dysesthesia or pain from normally non-painful stimuli . It may have continuous and/or episodic components. The latter resemble stabbings or electric shocks.
Chronic cancer pain is caused by metastases or primary cancer. It has neuropathic and inflammatory mechanisms that are caused by how tissue responds to tumours or metastases. [16] Neuropathic pain is caused by damage to the somatosensory nervous system.
Chronic pain is often caused by peripheral tissue inflammation or nerve and tissue damage. Chronic pain can have a variety of causes, but one potential cause is the production of a pain wind-up, which is an increase in pain intensity in response to persistent activation of pain signals. This persistent pain reduces the threshold to feel pain ...
Peripheral neuropathy may be classified according to the number and distribution of nerves affected (mononeuropathy, mononeuritis multiplex, or polyneuropathy), the type of nerve fiber predominantly affected (motor, sensory, autonomic), or the process affecting the nerves; e.g., inflammation (), compression (compression neuropathy), chemotherapy (chemotherapy-induced peripheral neuropathy).
The membrane depolarization, in turn, leads to a sodium-dependent action potential at that location. It is also thought that mechanical strain is detected by ion channels through cytoplasmic and extracellular components. The existence of a distinct transduction process for all sensory neurons is highly unlikely.
Central pain syndrome, also known as central neuropathic pain, [1] is a neurological condition consisting of constant moderate to severe pain due to damage to the central nervous system (CNS) which causes a sensitization of the pain system. [2] [3] The extent of pain and the areas affected are related to the cause of the injury. [4]