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Toxicoses from over-the-counter human drugs
1Department of Veterinary Physiological Sciences, Western College of Veterinary Medicine, University of Saskatchewan, Saskatoon, Canada.
Summary
This article details the mechanisms, recognition, and management of toxic effects from common over-the-counter (OTC) medications. It covers widely used drug classes with high exposure potential, offering critical insights for healthcare providers.
Area of Science:
- Toxicology
- Pharmacology
- Clinical Medicine
Background:
- Over-the-counter (OTC) medications are widely accessible, leading to frequent human exposure.
- Accidental or intentional overdose of OTC drugs can result in significant toxicosis.
- Understanding OTC drug toxicity is crucial for effective patient management.
Purpose of the Study:
- To describe the mechanisms of toxicosis from common OTC drugs.
- To outline methods for recognizing and diagnosing OTC drug toxicity.
- To provide guidance on the management of patients experiencing OTC drug overdose.
Main Methods:
- Review of scientific literature on OTC drug toxicity.
- Selection of drugs based on toxic potential and exposure incidence.
- Categorization of drugs into relevant therapeutic groups.
Main Results:
- Detailed mechanisms of toxicity for selected OTC drug classes.
- Clinical signs and symptoms associated with various OTC drug overdoses.
- Established protocols for the management of specific OTC drug-induced toxicoses.
Conclusions:
- Effective management of OTC drug toxicity requires understanding of specific drug mechanisms and clinical presentations.
- Prompt recognition and appropriate intervention are key to improving patient outcomes.
- This review serves as a resource for healthcare professionals managing OTC drug exposures.