Learn when atropine fails—and what to do instead. This guide explains why atropine doesn't work in high-degree AV blocks, heart transplant patients, and other critical scenarios. Covers contraindications like acute glaucoma and CAD, plus alternative treatments like pacing and catecholamines. Essential for anesthesia exams and emergency management.

AHA 2025年版CPRガイドラインの周術期・ICU向け重要ポイント・変更点を解説。質の高いCPR、気道管理、心停止後ケアなど、明日から使える最新エビデンスをわかりやすく紹介します。

Stay up to date with the 2025 AHA CPR/ECC Guidelines. This article breaks down the key updates every anesthesia resident and perioperative clinician should know—from unified survival chains to airway priorities and post-arrest care. Perfect for board exam review and evidence-based daily practice.

“ストレス用量：ステロイドカバー”を見直す周術期ステロイドカバー入門。副腎クリーゼの初期対応，侵襲度別の用量とタペリングを，臨床と試験に直結する形でわかりやすく解説。

Rethink the old “stress dose” concept with this clear, evidence-based guide to perioperative steroid cover. Learn how to assess adrenal risk, choose the right hydrocortisone dose, and manage adrenal crisis safely. Perfect for anesthesia residents and perioperative teams preparing for exams or refining daily clinical practice.

PACU退室のタイミング、早すぎていませんか？ Aldreteスコアを使った退室判断のポイントをわかりやすく整理。呼吸・循環・意識・疼痛の確認から、筋弛緩モニタリングや区域麻酔後の観察まで、臨床と試験の両面で役立つ内容です。

Learn how to safely transfer patients from the PACU using structured, evidence-based criteria. This guide explains Aldrete scoring, vital sign thresholds, neuromuscular recovery (TOFR ≥0.9), and regional anesthesia observation. Designed for anesthesia residents and perioperative nurses, it blends clinical practicality with exam-focused clarity—perfect for mastering both safe discharge decisions and certification preparation.

子どもの風邪が治ったら、いつ手術していい？　麻酔科医が知っておくべき「2週間ルール」と、延期を検討すべきリスク因子を解説します。 麻酔科専門医試験や周術期管理チーム試験でも頻出です．

A practical guide for anesthesia teams: When to delay pediatric surgery after a cold, why the “2-week rule” matters, and when to wait even longer.