Allodynia: Causes & Reasons

Possible Causes for Allodynia

The typical clinical manifestation is an acute segmental eruption of herpetiform umbilicated vesicles associated with malaise, pain, dysaesthesia, allodynia and probably fever [ncbi.nlm.nih.gov]

Postherpetic neuralgia has the cardinal clinical features of all neuropathic pain syndromes, including sensory abnormalities, ongoing pain, and allodynia (touch-induced pain [doi.org]

Fibromyalgia

Pain is the predominant symptom and allodynia and hyperalgesia are common signs. [ncbi.nlm.nih.gov]

The only abnormalities observed occurred during the quantitative sensory test presenting as severe widespread allodynia to cold and hot temperatures and during Laser Evoked [ncbi.nlm.nih.gov]

Abstract Fibromyalgia is an idiopathic chronic condition that causes widespread musculoskeletal pain, hyperalgesia and allodynia. [ncbi.nlm.nih.gov]

Migraine without Aura

An example of allodynia is when pain is caused from pulling back the hair in a ponytail. [americanmigrainefoundation.org]

[…] neurological disorder characterised by a multitude of symptoms including sensory disturbances such as sensitivity to light (photophobia), sound (phonophobia) and touch (allodynia [rte.ie]

[…] evidence for 10 or more headache days per month, moderate evidence for depression and five or more headache days per month and low quality evidence for medication overuse and allodynia [independent.ie]

Multiple Sclerosis

We used the Mainland-Gart test to analyse binary data (temporal summation, allodynia, treatment preference, adverse events). [bmj.com]

Sativex successfully treats neuropathic pain characterised by allodynia: a randomised, double-blind, placebo-controlled clinical trial. [ncbi.nlm.nih.gov]

We considered allodynia (to dynamic touch or cold) to be present if pain was provoked or worsened by the stimulus and pain intensity after stimulation was ≥ 3. [bmj.com]

Food Poisoning

In October 1988, food poisoning due to the freshwater puffer Tetraodon fangi occurred. Six out of eight people who consumed spicy soup (Tom Yam) of puffer developed clinical signs of tetrodotoxin intoxication. The incubation period varied from 30 min to 3 hr and there were no deaths. Puffers were collected one[…] [ncbi.nlm.nih.gov]

Postherpetic Neuralgia

Allodynia was present in 23 patients (64%). [ncbi.nlm.nih.gov]

Allodynia severity was markedly reduced in both groups during all three trials. [ncbi.nlm.nih.gov]

Outcome measures included the Neuropathy Pain Scale Questionnaire as the primary outcome measure, with the Numeric Pain Scale and total area of allodynia touch sensitivity [ncbi.nlm.nih.gov]

Shoulder-Hand Syndrome

Continuing pain, allodynia, or hyperalgesia disproportionate to the inciting event3. [slideshare.net]

RSD develops after a noxious event which is associated with a spontaneous pain or allodynia or hyperalgesia. [apekshabesekar.com]

QST revealed mechanical allodynia ( P < 0.03) and heat-pain hyperalgesia ( P < 0.04) at the CRPS-affected site. [dx.doi.org]

Reflex Sympathetic Dystrophy

Stellate ganglion block with phenol, local anesthetic, and steroid resulted in long-lasting absence of cold allodynia. [ncbi.nlm.nih.gov]

We present a case of refractory reflex sympathetic dystrophy (RSD) (complex regional pain syndrome, type I) whose symptoms (ongoing pain, allodynia, hyperhydrosis and temperature [ncbi.nlm.nih.gov]

The patient's allodynia and skin lesions improved significantly. However, over time, her initial symptoms reappeared which included skin breakdown. [ncbi.nlm.nih.gov]

Complex Regional Pain Syndrome Type II

Then, in this territory, the intensity of allodynia was dertermined with other thinner monofilaments. [em-consulte.com]

Pain and allodynia in the areas associated with this sensation were alleviated significantly. [ncbi.nlm.nih.gov]

After reconstruction, the causalgia and allodynia disappeared and movement of the fingers recovered during the following 6 months. [ncbi.nlm.nih.gov]

Fibrodysplasia Ossificans Progressiva

Published: 2010-03-30 - Updated: 2022-09-13 Author: Thomas C. Weiss | Contact: Disabled World (Disabled-World.com) Peer-Reviewed Publication: N/A Additional References: Types of Disability Publications Synopsis: Fibrodysplasia ossificans progressiva (FOP) is where muscle and connective tissues are slowly replaced by[…] [disabled-world.com]

Primary Erythromelalgia

This resulted in complete resolution of both allodynia and hyperalgesia. Dosage was increased to 1.8 mcg/die. [painmatters.wordpress.com]

Seven patients had brush-evoked allodynia and fourteen had punctate hyperalgesia inside or close to the symptomatic areas in their feet. [ncbi.nlm.nih.gov]

Conclusion: It is promising to see that severe pain including burning pain, hyperalgesia and allodynia, as well as swelling, redness and excessive warmth of lower legs and [painmatters.wordpress.com]

Peripheral Sensory Neuropathy

ANSWER QUESTION: Define "allodynia". ANSWER [courses.washington.edu]

[…] exhibiting sensory deficits such as loss of pinprick sensitivity; thermal hyperalgesia, with increased thermal pain sensitivity; and mechanical hyperalgesia, characterized by allodynia [clinicalpainadvisor.com]

Dynamic mechanical allodynia occurred in a wide range of intensity values. [journals.lww.com]

Ciguatera Poisoning

Thirty-six hours after consuming two reef fish they developed paraesthesia of the mouth, hands and feet, myalgia, pruritis and cold allodynia. [ncbi.nlm.nih.gov]

Severe ciguatera toxicity can cause cold allodynia, which is a perception of a burning sensation on coming in contact with a cold object. [ncbi.nlm.nih.gov]

Neurological symptoms commonly include cold allodynia (dysaesthesia when touching cold water or objects), generalised paraesthesia with numbness around the lips and tongue [nzma.org.nz]

Cervico-Occipital Neuralgia

[…] attacks lasting from a few seconds to minutes severe in intensity shooting, stabbing or sharp in quality Pain is associated with both of the following: dysaesthesia and/or allodynia [ichd-3.org]

The development of cutaneous allodynia during a migraine attack. [pathos-journal.com]

The Effects of Greater Occiptal Nerve Block and Trigger Point Injection on Brush Allodynia and Pain in Migraine. Headache 205; 45: 350-354. 29) Kanai A et al. [pathos-journal.com]

Neuropathy

[…] pressure (static allodynia). [practicalpainmanagement.com]

In this study, we found that tamoxifen, a protein kinase C inhibitor, suppressed paclitaxel-, vincristine-, and bortezomib-induced cold and mechanical allodynia in mice. [ncbi.nlm.nih.gov]

“Instead of getting an approval for all of post-herpetic neuralgia, for example, they'd get one just for post-herpetic neuralgia with allodynia,” Rice says. [nature.com]

Trigeminal Neuropathy

Preoperative allodynia or dysesthesia was resolved in six patients and greatly reduced in four. [ncbi.nlm.nih.gov]

PPTTN was consistently accompanied by trigeminal sensory abnormalities (96%) that were mostly allodynia, hyperor hypoalgesia, and only 1% of the PPTTN cases had anesthesia [ncbi.nlm.nih.gov]

These patients often present with complex changes of facial sensibility in the form of dysesthesia, hyperalgesia, and allodynia. [ncbi.nlm.nih.gov]

Peripheral Motor Neuropathy

[…] temperature, particularly in your feet a burning or sharp pain, usually in the feet feeling pain from something that should not be painful at all, such as a very light touch (allodynia [nhs.uk]

Pain receptors can become oversensitised resulting in spontaneous burning pain, discomfort to light touch (allodynia) and hypersensitivity to pain (hyperalgesia). [nni.com.sg]

[…] dysesthesias (45%), or spontaneous burning, cramping, or aching pain (40%) that is usually symmetric, begins peripherally and progresses proximally. 1 Patients often report allodynia [hematology.org]

Herpes Zoster Infection of the Chest Wall

We noted allodynia and hyperesthesia in these regions, and the left T5 dermatome revealed extreme sensitivity. [mdedge.com]

It is intensified by what would otherwise be nonpainful sensory stimulation, such as light touch (allodynia). [barnardhealth.us]

Although nerve entrapment would be expected to cause impingement and sometimes hypoesthesia, ZSH usually causes allodynia and hyperesthesia, as was the case in our patient [mdedge.com]

Drug-Induced Peripheral Neuropathy

Patients can present with symmetric, distal, length-dependent, “stocking-glove” distribution of painful paresthesia, dysesthesia, cold sensitivity, allodynia, tingling, and [clinicalgate.com]

Patients may also notice that things that are not normally painful are now painful (called allodynia). [cancersupportivecare.com]

Patel It most commonly presents as sensory neuropathy, including numbness, loss of proprioception sense, tingling, pins-and-needles sensation, hyperalgesia or allodynia in [healio.com]

Ischemic Peripheral Neuropathy

The changes noted in the severity of pain and allodynia are noted in Table 3. [jdmdonline.biomedcentral.com]

Sensory loss may be mild and overshadowed by allodynia (all stimuli producing pain), hyperalgesia and hyperpathia (delayed perception, summation and painful aftersensation [physio-pedia.com]

It is characterized in humans by spontaneous pain, allodynia (the experience of non-noxious stimuli as painful), and causalgia (constant burning pain). [practicalpainmanagement.com]

Trigeminal Autonomic Cephalalgia

Neurologic examination showed brushing allodynia over the right face and scalp during the headache attacks. [ncbi.nlm.nih.gov]

Her headaches, autonomic signs and allodynia subsided 3 days after pulse therapy and gabapentin treatment were given. [ncbi.nlm.nih.gov]

We suggest that the spinal trigeminal nucleus lesion was responsible for the symptomatology of TAC and cutaneous allodynia in our patient. [ncbi.nlm.nih.gov]

Opioid-Induced Hyperalgesia

Allodynia vs. hyperalgesia When it comes to pain issues, it can be easy to confuse allodynia and hyperalgesia. While similar, both of these conditions are different. [winsantor.com]

It can also be confused with allodynia, but they are separate conditions. [winsantor.com]

Allodynia is when a person experiences pain from things that shouldn’t cause pain. [winsantor.com]

Peripheral Nerve Hemangioma

We present a case of a cavernous hemangioma of the medial sural nerve in a patient with symptoms of severe pain and allodynia with complete resolution of symptoms with microsurgery [pubmed.ncbi.nlm.nih.gov]

Experimental Autoimmune Encephalomyelitis

The results of this work indicate that the development of allodynia occurs before the clinical symptoms (paralysis). [cicese.repositorioinstitucional.mx]

For example: difficulty walking, altered sensitivity in the extremities and allodynia, that is, a painful response to stimuli, as the main symptom of NP. [cicese.repositorioinstitucional.mx]

Achillodynia

MY FORMS OF ALLODYNIA: Thermal allodynia: legs below the knees Static allodynia: scalp | (it’s also why I wear my hair in just two styles). original sound. 2809 vues| original [tiktok.com]

#allodynia #ptsd #StudentSectionSauce ». dont you hate how sometimes your skin burns when someone/something touches it | that is allodynia. that is a scarecrow. 2679 vues| [tiktok.com]

Vidéo TikTok de Migraine Babe (@migrainebabe) : « Answer to @mxxmothman Charlie wanted to see if i got #allodynia on my face #ChronicMigraine #Migraine ». [tiktok.com]

Progressive Multiple Sclerosis

Nervenheilkunde 2015; 34(11): 906-914 DOI: 10.1055/s-0038-1627641 Schattauer GmbH Gezielte Gruppengymnastik und progressives Gerätetraining Improvements on walking distance in patients with multiple sclerosis R. Alcantara 1 Gesundheitszentrum Westmünsterland GmbH, Ahaus, Borken, Legden, Vreden, L. Bernhardt 2[…] [thieme-connect.com]

Complex Regional Pain Syndrome

Bibliografía 1. Barkley F, Dimova V. Complex regional pain syndrome–up-to-date. Pain Rep. 2017;5;2(6):e624. 2. Shim H, Rose J, Halle S, Shekane P. Complex regional pain syndrome: a narrative review for the practising clinician. British J Anaesth 2019;123(2):e424-e433. 3. Harden RN, Bruehl S, Perez RSGM, Birklein F, Marinus[…] [resed.es]

Autoimmune Peripheral Neuropathy

Areas of the body may become abnormally sensitive leading to an exaggeratedly intense or distorted experience of touch (allodynia). [autoimmune.org]

Drug-Induced Headache

Terminating migraine with allodynia and ongoing central sensitization using parenteral administration of COX1/COX2 inhibitors. Headache. 2005;45(7):850–61. [ncbi.nlm.nih.gov]

Lumbosacral Radiculitis

Sensory symptoms include paresthesias (tingling), hypesthesia (reduced sensation), allodynia (pain on touch) and autonomic dysfunction (damage to nerves that control unconscious [cochranelibrary.com]