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Related Experiment Videos

Legal Highs, Lethal Lows.

Bhavini Shah1, Tom Heaps2

  • 1ST3 in Acute Medicine.

Acute Medicine
|January 5, 2016
PubMed
Summary

Novel Psychoactive Substances (NPS), or Legal Highs, are emerging drugs linked to increased hospitalizations and fatalities. Acute physicians need to understand NPS toxicity for effective patient management.

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Area of Science:

  • Pharmacology
  • Toxicology
  • Emergency Medicine

Background:

  • Novel Psychoactive Substances (NPS), also known as Legal Highs, are unregulated psychoactive drugs.
  • Their availability through online and retail channels has surged.
  • Emergence of NPS in the UK correlates with rising hospital admissions and fatalities.

Purpose of the Study:

  • To provide acute physicians with essential knowledge on recognizing, investigating, and managing NPS toxicity.
  • To outline the classification and effects of various NPS.
  • To present a management strategy based on toxidromes.

Main Methods:

  • Literature review and synthesis of current data on NPS.
  • Classification of NPS based on chemical structure and psychoactive effects.
  • Development of a management strategy aligned with established toxidromes.

Main Results:

  • NPS encompass a diverse range of compounds with varied pharmacological effects.
  • Clinical presentations of NPS toxicity can be complex and mimic other intoxications.
  • A toxidrome-based approach facilitates systematic assessment and treatment.

Conclusions:

  • Effective management of NPS toxicity requires a thorough understanding of these substances.
  • Prompt recognition and appropriate intervention are crucial in reducing morbidity and mortality.
  • Continued surveillance and education are vital for healthcare professionals dealing with NPS.

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