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Related Concept Videos

Mania and Antimanic Drugs: Overview01:24

Mania and Antimanic Drugs: Overview

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Mania, a psychological condition characterized by elevated mood, increased energy, and reduced sleep need, is part of the bipolar disorder cycle. The exact cause of mania isn't entirely known, but it is thought to be a combination of genetic, environmental, and neurological factors. Bipolar disorder involves alternating manic and depressive episodes. Mood stabilizers like lithium, antipsychotics, and anticonvulsants help manage these episodes. Lithium carbonate is particularly effective as...
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Local Anesthetics: Adverse Effects01:12

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While local anesthetics are generally safe and well-tolerated, they can occasionally cause adverse effects that vary in severity. Local anesthetics can induce toxicity at two distinct levels. They can either produce local effects through direct contact with the neural elements or be absorbed into the bloodstream from the injection site, leading to systemic effects.
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Ligand-gated ion channels are transmembrane proteins that play a vital role in intercellular communication and functions of the nervous system. They allow the influx of ions across the membrane once the neurotransmitter binds, allowing the subsequent transmission of electrical excitation across the neurons. Other ligand-gated ion channels, like the γ-aminobutyric acid (GABA) receptor, permit anions like chloride into the cells on the binding of the GABA molecule. Their entry into the cell...
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Skeletal muscle relaxants are widely used for muscle paralysis and relieving pain following any muscle injury or stiffness. However, depending on the drug type, they can have adverse effects that range from mild to severe. Usually, nondepolarizing neuromuscular blockers have minimal side effects. For example, drugs like d-tubocurarine, cisatracurium, and rocuronium cause hypotension, whereas drugs like baclofen, when stopped abruptly, can lead to the recurrence of spastic conditions.
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Assay for Phosphorylation and Microtubule Binding Along with Localization of Tau Protein in Colorectal Cancer Cells
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[Neurological complications attributable to lithium: An update].

T Marty1, P Lebain1, A Vandevelde1

  • 1Service de psychiatrie adulte, CHU de Caen, centre Esquirol, Caen, France.

La Revue De Medecine Interne
|November 18, 2020
PubMed
Summary
This summary is machine-generated.

Lithium intoxication can cause serious neurological issues like encephalopathy, even without high lithium levels. This review updates diagnosis and treatment for these critical complications.

Keywords:
Effet indésirableEncephalopathyEncéphalopathieEncéphalopathie toxiqueLithiumSide effectToxic Encephalopathymood stabilizertraitement thymorégulateur

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Area of Science:

  • Neuroscience
  • Clinical Toxicology
  • Pharmacology

Background:

  • Lithium intoxication presents risks of severe neurological complications, including encephalopathy.
  • Diagnosis can be delayed due to atypical presentations and normal initial lithium levels.
  • Lack of specific guidelines exacerbates management challenges.

Purpose of the Study:

  • To provide an updated review on the diagnosis of lithium-induced neurological complications.
  • To outline current treatment strategies for lithium-induced encephalopathy.
  • To highlight the importance of early recognition and management.

Main Methods:

  • Literature review of recent studies on lithium neurotoxicity.
  • Analysis of clinical case reports and treatment outcomes.
  • Synthesis of diagnostic criteria and therapeutic recommendations.

Main Results:

  • Neurological complications, particularly encephalopathy, are a significant risk of lithium use.
  • Early diagnosis is crucial but challenging due to varied presentations.
  • Prompt management involving lithium withdrawal and supportive care is essential.

Conclusions:

  • Neurological complications of lithium intoxication require vigilant monitoring and prompt intervention.
  • Updated diagnostic and treatment guidelines are needed to improve patient outcomes.
  • Further research into atypical presentations and long-term effects is warranted.