For emergency medicine

Guideline-backed emergency answers at the bedside

Ask about current sepsis criteria and the first-hour bundle, the differential for acute dyspnea, or chest-pain risk stratification and get a concise, sourced answer built for the pace of the ER.

Start with a real clinical question

Pick a question to ask Arkangel AI — we keep it through sign in and answer with cited evidence.

Sepsis criteriaWhat are the current criteria to identify sepsis, and what does the first-hour bundle involve?Ask this questionAcute dyspneaHow should I approach the differential diagnosis of acute dyspnea in the emergency department?Ask this questionChest pain workupWhat is the initial workup and risk stratification of acute chest pain in the emergency department?Ask this question

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Last updated: June 12, 2026

Reviewed by: Arkangel AI clinical review team, Medical AI content

What you can ask in emergency medicine

From time-critical resuscitation to risk stratification, grounded in current evidence.

Sepsis recognition

Apply current criteria to identify sepsis and septic shock and walk through the first-hour bundle, from lactate and cultures to fluids and antibiotics.

Acute dyspnea

Structure the differential for acute dyspnea in the ER, distinguishing heart failure, PE, pneumonia, COPD and asthma and the workup that separates them.

Chest pain risk stratification

Frame the initial workup of acute chest pain, from ECG and troponin to validated risk scores that guide disposition and rule-out pathways.

Evidence-based search built for clinicians

Ask any clinical question and get a concise, cited answer drawn from peer-reviewed literature and clinical guidelines.

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Get instant access to clinical guidelines and the latest literature. Every recommendation backed by real evidence, delivered in seconds.

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Frequently asked questions

Does Arkangel AI cite its emergency medicine sources?

Yes. Every answer links to the peer-reviewed studies and guidelines it draws from, so you can verify the evidence before acting.

Is it fast enough for the ER?

Yes. Arkangel AI returns a concise, cited answer in seconds, built for time-critical decisions, though it supports rather than replaces your bedside judgment.

Is this a replacement for clinical judgment?

No. Arkangel AI is clinical decision support. It accelerates evidence retrieval but does not replace your assessment of the individual patient.

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Clinical decision support, not a replacement

Arkangel AI supports clinical decision-making and does not replace clinician judgment. Always confirm recommendations against primary sources and your local protocols before acting.

AI reviews 100% of records, surfaces priority findings, and keeps every recommendation auditable.

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