Out of hours
Anaesthetic on-call: prioritisation, uncertainty and help
Anaesthetic services run 24/7. The bleep may involve an emergency theatre, obstetric unit, deteriorating ward patient, ICU, emergency airway, transfer or difficult access. The exact rota and senior presence vary substantially.
What comes through
Urgent surgery, postoperative deterioration, labour analgesia and operative delivery, airway or resuscitation calls, critically ill patients needing stabilisation, pain problems and requests for advice. Calls often arrive simultaneously and with incomplete information.
How work is prioritised
Clarify physiological urgency, surgical time criticality, location, immediate support and what can safely wait. Communicate with theatre coordination, surgeons, obstetrics, ICU and senior anaesthetists. Reprioritise when the patient's condition or list changes.
Novice supervision
The Initial Assessment of Competence is a summative milestone before trainers consider progression to aspects of anaesthetic practice without direct supervision. It is not permission to manage every case alone. Case complexity and individual competence still determine supervision.
Escalation is expected
Call early for an unstable patient, predicted difficult airway, major haemorrhage, complex emergency, overwhelmed workload or work beyond your competence. State the concern, location, urgency, actions already taken and help required. If the system response is inadequate, continue escalating through the local chain.
Cognitive pressure
The work demands vigilance during long cases, rapid switching between routine and crisis, anticipation with limited information and safe performance at night. Fatigue, interruptions and contested theatre priority are operational risks, not personal failures to ignore.
Consultant involvement
Senior anaesthetists may be resident or non-resident depending on service and rota. Complex emergencies can require them to attend from home. Candidates should ask programmes how escalation, cross-site cover and obstetric or ICU responsibilities are organised.
From understanding to practice
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