증례 challenge · 신장내과 · 심장혈관 · 응급 · teaching

처리 경로 · case challenge

Given a case, work through the care pathway step by step; the tool checks each choice and scores you. Decisions and basis are taken from this site's reviewed care pathways.

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Case #1신장내과 · 심장혈관 · 응급

📋 Case data

중증도와 응급 소견–중·없음

Data is taken from this pathway's reviewed node text. Work through the pathway step by step.

Step 1 / 1 · 중증도와 응급 소견

중증도와 응급 소견의 유무는?

💡 저칼륨 = 혈청 칼륨 <3.5 mmol/L(경증 3.0–3.5, 중등증 2.5–3.0, 중증 <2.5). 응급 소견: K ≤2.5, 심전도 변화(U파, ST 하강, T파 편평·역전, QT 연장), 신경근 증상(근력 저하, 마비, 심계). 관상동맥질환·심부전·심근경색 환자에서는 K를 4–5로 유지하는 것이 바람직하다.

For teaching. Decisions and their basis are taken from this site's reviewed care pathways; for licensed clinicians/trainees, this does not replace clinical judgment or local protocols.