Acute Emergencies and Toxicology
Prioritise safe medicine or fluid management in common emergencies and toxicological presentations within Foundation Year 1 scope.
How to prepare for the PSA
Combine patient-centred prescribing judgement with fast BNF navigation, reliable calculations, complete prescriptions and explicit monitoring and communication.
Core concepts
Concept 1
The PSA includes common medical emergencies relevant to a Foundation Year 1 doctor and may include clinical toxicology.
Exam cue: Identify the immediate physiological threat and time-critical action.
Concept 2
Emergency prescribing decisions prioritise immediate threats, appropriate first-line treatment and early escalation.
Exam cue: Separate initial stabilisation from later definitive management.
Concept 3
A treatment can be pharmacologically active yet wrong because it delays resuscitation, monitoring, senior help or definitive care.
Exam cue: Escalate when the clinical decision or procedure exceeds Foundation Year 1 responsibility.
Risk pitfalls and guardrails
Choosing a detailed long-term plan before treating the immediate threat.
Guardrail: Do not let a familiar medicine, reference search or calculator output replace patient-specific safety checks and escalation.
Using a medicine without the monitoring or support required for safe administration.
Guardrail: Do not let a familiar medicine, reference search or calculator output replace patient-specific safety checks and escalation.
Interpreting exam scope as permission to manage an emergency without senior support.
Guardrail: Do not let a familiar medicine, reference search or calculator output replace patient-specific safety checks and escalation.
Memory anchors
Immediate Threat
Treat the time-critical risk before lower-priority prescribing problems.
Initial Management
Choose what should happen now, not the entire eventual care pathway.
Toxicology
Match the exposure and presentation to safe supportive or antidotal management.
Monitoring Pair
Time-critical treatment must be paired with the observations needed to judge response and harm.
Early Escalation
Call for senior or specialist help while urgent care proceeds.
Checkpoint rule
Do the check-up only after you can summarize each concept in one sentence and identify one dangerous pitfall from memory.
Knowledge Check (after reading)
Short check-up to confirm understanding of this module.
Check-up Questions
A patient has anaphylaxis. What is the first drug treatment?
A patient with opioid toxicity has respiratory rate 5/min. What is the priority?
Answer all questions to submit.
Next step personalized recommendations
Continue learning
Move forward only after this module is stable.
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