What Researchers Did
Researchers reported on a 57-year-old man who developed a life-threatening blood clot in his lungs after being treated for severe carbon monoxide poisoning.
What They Found
A 57-year-old man developed a life-threatening pulmonary embolism after receiving hyperbaric oxygen therapy for severe carbon monoxide poisoning. Despite having no other risk factors for blood clots, he was successfully treated with medication to dissolve the clot. The study suggests carbon monoxide poisoning itself might increase the risk of blood clots.
What This Means for Canadian Patients
Patients in Canada treated for severe carbon monoxide poisoning, even with HBOT, might be at higher risk for developing dangerous blood clots in their lungs. This suggests that Canadian healthcare providers should carefully monitor these patients for signs of blood clots. Early detection and treatment, like thrombolysis, can be life-saving.
Canadian Relevance
This study covers carbon monoxide poisoning, which is a Health Canada-recognised indication for hyperbaric oxygen therapy.
Study Limitations
As a case report, this study describes only one patient and its findings may not apply to all individuals with carbon monoxide poisoning.