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AI in Regional Anesthesia: Useful Partner, Not Clinical Decision-Maker


Artificial intelligence is quickly entering anesthesia education and clinical workflows, but the latest evidence is clear: AI can support thinking, teaching, and preparation, but it cannot replace clinician judgment, patient-specific risk assessment, or hands-on practice. A 2025 study summarized by NYSORA found that major AI chatbots often produced confident-sounding answers while missing key safety issues, including anticoagulation concerns, respiratory risk, comorbidities, informed-consent gaps, and the need for clarifying questions.


The practical message is not “don’t use AI.” It is “use AI in the right role.” AI is best treated as a thinking partner for organizing information, generating teaching ideas, and prompting discussion. Clinicians remain responsible for interpretation, decisions, safety, and skill performance.


1. Patient Considerations: AI Can Assist, But Clinicians Decide

Potential Benefits

Key Limitations

Best Use

Summarizes guidelines, organizes patient factors, and helps compare block options.


May misread anticoagulation guidance, overlook comorbidities, underestimate respiratory risk, or sound confident when wrong.

Use AI to prepare questions and structure discussion—never to make the final clinical decision.

2. Teaching and Learning: AI Explains Concepts, Simulation Builds Skill

Potential Benefits

Key Limitations

Best Use

Creates teaching outlines, reviews anatomy, drafts simulation cases, and supports learner reflection.

Cannot teach probe handling, needle alignment, tip tracking, injection spread, real-time correction, or muscle memory.

Pair AI-generated preparation with hands-on simulation for safe, repeatable skill development.

3. Future Use: Better Tools, Same Human Responsibility

Potential Benefits

Key Limitations

Best Use

Future AI may support EMR-integrated decision support, personalized risk modeling, predictive analytics, documentation, and real-time ultrasound guidance.

Even advanced AI may still reflect bias, incomplete data, hallucinated reasoning, or unsafe recommendations without oversight.

Use AI to reduce cognitive load and improve preparation while keeping clinicians in control of judgment, communication, and care.

Bottom Line

The best outcomes will come from combining AI for information, clinicians for judgment, and simulation for skill development. AI can accelerate learning and improve preparation, but safe regional anesthesia still depends on human expertise, deliberate practice, and patient-specific decision-making.

Valkyrie Simulators are designed to closely mimic human anatomy. See them in action and explore your options.

                                                                                                                         

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