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The best Critical Care newsletters

5 newsletters, ranked by editorial quality and how recently they published. Looking for something more specific? Search instead.

thedependentvariable.com· weekly· Published yesterday

A multi-part series that builds cardiovascular and acid–base physiology from first principles, covering pressure–volume state, venous return, and blood gas interpretation. Readers get carefully sequenced explanations that link the underlying physics to bedside reasoning about fluids, vasopressors and metabolic acidosis.

venous returnmean systemic filling pressurestressed volumecomplianceguyton curveanion gap

PulmCCM

Substack
pulmccm.org· weekly· Published 3 days ago

PulmCCM covers critical care and pulmonary medicine, with critical appraisals of new trials, regulatory developments, and case-based teaching questions. Readers get detailed breakdowns of study design, results, and limitations, plus CME-oriented learning content.

icucrrthemodialysisacute kidney injuryoseltamivirremap-cap
anaestheasier.com· weekly· Published 2 days ago

A UK anaesthesia educational newsletter that uses clinical vignettes and teaching points to explain practical anaesthetic concepts, such as neonatal collapse management, context-sensitive half-time and paediatric obesity. Readers get concise, exam-style reasoning they can apply in theatre and resus.

anaesthesiaanaestheticscontext-sensitive half-timeneonatal resuscitationpaediatric anaesthesiapaediatric obesity
blog.mlpenguin.com· biweekly· Published 12 days ago

Clinician-oriented explainers on acute medical conditions such as DKA vs HHS, pulmonary embolism and refeeding syndrome. Each issue covers pathophysiology, risk stratification and practical management steps.

dkahhshyperglycemic crisispulmonary embolismpe guidelinesrefeeding syndrome

Anecrit

Ghost
anecrit.com· weekly· Published 7 days ago

Anecrit is a weekly roundup of anesthesia and critical care papers, guidelines and consensus statements, each briefly listed with journal and date for busy clinicians. The newsletter mainly links and summarises other authors' published work with little original commentary.

anesthesiaintensive careicucritical careanesthesiologysystematic review