@certifiednurseprep: TCA overdose: CEN practice question. Wide QRS after a TCA overdose: bicarb. Comment A, B, C, or D before the answer shows. Like + follow, then comment your exam (CEN, NCLEX, CCRN...) and we'll DM you our free one-pager notes for it. #CEN #CENprep #toxicology #ERnurse #nursetok Not affiliated with any certifying board. Educational only, not medical advice.

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Friday 30 October 2026 22:00:00 GMT