Feeling of pain from stimuli which do not normally elicit pain
Medical condition
Allodynia
Specialty
Neurology
Allodynia is a condition in which pain is caused by a stimulus that does not normally elicit pain.[1] For example, sunburn can cause temporary allodynia, so that usually painless stimuli, such as wearing clothing or running cold or warm water over it, can be very painful. It is different from hyperalgesia, an exaggerated response from a normally painful stimulus. The term comes from Ancient Greek άλλος (állos) 'other', and οδύνη (odúnē) 'pain'.
^He, Yusi; Kim, Peggy Y. (2020), "Allodynia", StatPearls, StatPearls Publishing, PMID 30725814, retrieved 2020-03-04
Allodynia is a condition in which pain is caused by a stimulus that does not normally elicit pain. For example, sunburn can cause temporary allodynia...
Characteristic symptoms include skin sensitivity to light touch, also known as allodynia. Associated symptoms may include changes associated with disuse including...
stimuli evoke exaggerated levels of pain. This should not be confused with allodynia, where normally non-painful stimuli evoke pain. Hyperpathia describes...
initial injury. Moving or touching the limb is disproportionately painful (allodynia). Other findings are aspects of disuse including swelling, stiffness (limited...
hyperaesthesia can refer to an increase in sensitivity where there is both allodynia and hyperalgesia. In psychology, Jeanne Siaud-Facchin uses the term by...
healing". Chronic pain may be classified as "cancer-related" or "benign." Allodynia is pain experienced in response to a normally painless stimulus. It has...
Prostaglandin DP2 receptor allergy reactions; allodynia; hair growth NSAIDs may target it to inhibit allodynia and male-pattern hair loss TXA2 Thromboxane...
as well. These results indicate that the rats exhibited hyperalgesia, allodynia, and dysesthesia.[citation needed] In a study in which researchers cut...
hearing and balance. States of neuropathic pain, such as hyperalgesia and allodynia, are also directly related to mechanosensation. A wide array of elements...
sensations called dysesthesia or pain from normally non-painful stimuli (allodynia). It may have continuous and/or episodic (paroxysmal) components. The...
temperature change and pain, spontaneous tingling or burning pain, or allodynia (pain from normally nonpainful stimuli, such as light touch); and autonomic...
neurotoxic properties. Ingestion of the Clitocybe acromelalga, causes allodynia which can continue for over a month. The systemic administration of acromelic...
also occur with very low doses. Side effects such as hyperalgesia and allodynia, sometimes accompanied by a worsening of neuropathic pain, may be consequences...
cortex) resulting in central sensitization, which manifests clinically as allodynia and hyperalgesia of CTTH. Additionally, CTTH patients exhibit decreased...
characterizing symptoms may include vomiting, cognitive dysfunction, allodynia, and dizziness. Exacerbation of headache symptoms during physical activity...
of pain (hyperalgesia) and can even make non-painful stimuli painful (allodynia). Alcohol has biological, mental, and social effects which influence the...
syndrome. This would be the case if feline hyperesthesia syndrome causes allodynia, a painful reaction to stimuli that should otherwise not cause pain, or...
(hyperalgesia) or pain sensation in response to non-painful stimuli (allodynia). Most sensitizing pro-inflammatory agents activate the phospholipase...
undergo chemotherapy can lose tactile sensitivity and develop tactile allodynia. Recreational drugs acting on serotoninergic synapses can cause exaggerated...
in the RVM with a dermorphin-saporin conjugate reduced the duration of allodynia and hyperalgesia caused by a nerve injury. Treatment with the dermorphin-saporin...
nervous system. Like morphine, codeine causes TLR4 signaling which causes allodynia and hyperalgesia. It does not need to be converted to morphine to increase...
been shown to mediate allodynia - pain due to a non-painful stimulus. Later, the role of CTs was also found in mediating allodynia in the model of a delayed...
Dynamic Mechanical Allodynia ALL/DMA Pain score is reported for a moving innocuous mechanical stimuli, such as a cotton tip. Identify presence of allodynia...
repeated injury can result in allodynia: a completely non-noxious stimulus like light touch causes extreme pain. Allodynia can also be caused when a nociceptor...