Nurse-Led Recognition of Occult Carbon Monoxide Poisoning Following a Minor Motor Vehicle Collision: A Case Report.
Ho-Hsiang Chen, Suan-Hung Yu
✦ AI-curated · Sources linked
Case in brief
A family presented to the emergency department following a low-speed motor vehicle collision, initially exhibiting symptoms attributed to minor trauma. However, upon further assessment, they were diagnosed with severe carbon monoxide poisoning. The case underscores the importance of thorough nursing evaluation and clinical reasoning in identifying such toxic exposures, particularly when symptoms do not align with the mechanism of injury.
Diagnostic / clinical pearl
Clinicians should be aware that normal pulse oximetry readings do not rule out carbon monoxide poisoning, especially in cases with unexplained symptoms in multiple patients.
Why it matters
This case emphasizes the critical role of emergency nursing assessment in recognizing environmental exposures that may be overlooked in typical trauma evaluations.