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What Causes Facial Nerve Palsy?
Discussion Facial nerve palsy has been known for centuries, but in 1821 unilateral facial nerve paralysis was described by Sir Charles Bell. Bell’s palsy (BP) is a unilateral, acute facial paralysis that is clinically diagnosed after other etiologies have been excluded by appropriate history, physical examination and/or laboratory testing or imaging. Symptoms include abnormal movement of facial nerve. It can be associated with changes in facial sensation, hearing, taste or excessive tearing. The right and left sides are equally affected but bilateral BP is rare (0.3%). Paralysis can be complete or incomplete at prese...
Source: PediatricEducation.org - June 3, 2019 Category: Pediatrics Authors: pediatriceducationmin Tags: Uncategorized Source Type: news

Clinical presentation, management, and pathophysiology of neuropathic itch
Publication date: August 2018Source: The Lancet Neurology, Volume 17, Issue 8Author(s): Martin Steinhoff, Martin Schmelz, Imre Lőrinc Szabó, Anne Louise OaklanderSummaryUnlike conventional itch, neuropathic itch develops in normal skin from excess peripheral firing or dampened central inhibition of itch pathway neurons. Neuropathic itch is a symptom of the same central and peripheral nervous system disorders that cause neuropathic pain, such as sensory polyneuropathy, radiculopathy, herpes zoster, stroke, or multiple sclerosis, and lesion location affects symptoms more than aetiology. The causes of neuropathic itch are h...
Source: The Lancet Neurology - July 18, 2018 Category: Neurology Source Type: research

Pharmaceutical perspective of neuropathic pain management for primary care providers
Inflammopharmacology. 2022 Mar 28. doi: 10.1007/s10787-022-00963-7. Online ahead of print.ABSTRACTNeuropathic pain (NP) is a chronic condition that affects ~ 1% of the general population globally. Several conditions such as chronic diabetes, herpes zoster (HZ), cancer, HIV, stroke, multiple sclerosis, physical compression or damage of nerves and certain surgical procedures can lead to neuropathy and related pain. The condition is difficult to treat with traditional analgesic drugs. Typically, non-traditional analgesics are used in treating pain in this condition such as antidepressants and antiepileptic drugs. Opioids are ...
Source: Herpes - March 29, 2022 Category: Infectious Diseases Authors: Sandhya Jinesh Justin Kullgren Gollapudi S Shankar Rajan Radhakrishnan Source Type: research

Herpes Zoster Ophthalmicus Discovered During Pain Consult Possibly Complicated With Dural Sinus Thrombosis and Refractory Headache Managed With Ketamine: A Case Report
In this report, we present the case of a 51-year-old male with severe headache and imaging findings of dural sinus thrombosis. He was later diagnosed with herpes zoster ophthalmicus and required aggressive inpatient management of neuropathic pain. Despite appropriate treatment, acute herpes zoster can progress to post-herpetic neuralgia, requiring long-term pain management.PMID:37593290 | PMC:PMC10430885 | DOI:10.7759/cureus.42018
Source: Herpes - August 18, 2023 Category: Infectious Diseases Authors: Laura Furtado Pessoa de Mendonca Alejandro Hallo-Carrasco Christian C Prusinski Christine Hunt Source Type: research