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Zigadenus poisoning
1Division of Emergency Medicine, Temple University School of Medicine.
Annals of Emergency Medicine
|February 1, 1995
Summary
Zigadenus plant poisoning can cause severe toxicity, including gastrointestinal issues, low blood pressure, and slow heart rate. Emergency physicians should recognize this risk, especially in rural settings.
Area of Science:
- Toxicology
- Botany
- Emergency Medicine
Background:
- Certain Zigadenus plant species are toxic if ingested.
- These plants can be mistaken for edible wild onions.
- Zigadenus poisoning poses a significant health risk.
Observation:
- A 50-year-old male ingested Zigadenus paniculatus.
- He presented with severe gastrointestinal toxicity, hypotension, and bradycardia.
- This case highlights the potential for severe adverse effects.
Findings:
- Ingestion of Zigadenus species can lead to profound toxicity.
- Symptoms include gastrointestinal distress, hypotension, and bradycardia.
- The pathophysiology and management of Zigadenus poisoning require review.
Implications:
- Emergency physicians must be aware of Zigadenus plant toxicity.
- Vigilance is crucial, particularly in rural areas where misidentification may occur.
- Prompt recognition and management are vital for patient outcomes.