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Illicit opioid intoxication: diagnosis and treatment
A Fareed1, S Stout, J Casarella
1Atlanta VA Medical Center, Decatur, GA 30033, USA.
Opioid overdose is a major public health issue. This review covers illicit opioid use, overdose mechanisms, diagnosis, and updated treatment and prevention strategies to reduce opioid-related deaths.
Area of Science:
- Public Health
- Pharmacology
- Toxicology
Background:
- Opioid intoxications and overdose contribute significantly to morbidity and mortality.
- Overdose can result from various forms of opioid misuse, including illicit drugs and prescription medications.
- Iatrogenic overdose is also a concern in clinical settings.
Purpose of the Study:
- To review the epidemiology of illicit opioid use in the United States.
- To explain the mechanism of action of opioid drugs.
- To provide updated recommendations for the diagnosis, treatment, and prevention of opioid intoxication and overdose.
Main Methods:
- Literature review focusing on illicit opioid use epidemiology.
- Review of opioid pharmacology and toxicology.
- Synthesis of current clinical guidelines and research on overdose management.
Main Results:
- Significant morbidity and mortality associated with opioid overdose.
- Diverse routes of administration and sources of opioids contribute to overdose risk.
- Current data on diagnosis, treatment, and prevention strategies are synthesized.
Conclusions:
- Understanding opioid mechanisms and epidemiology is crucial for effective intervention.
- Prompt diagnosis and evidence-based treatment are vital for patient survival.
- Comprehensive prevention strategies are essential to combat the opioid crisis.
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