MedCalc
Blog
Peer-reviewed articles, clinical guides, and tool tutorials written by healthcare professionals — for healthcare professionals.
Drug Dosage Calculations: Avoid the 5 Most Common Errors
Medication errors remain one of the leading causes of patient harm. Learn the weight-based and BSA formulas that every nurse and pharmacist must master.
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Sleep-Immunity Axis: What Every Clinician Should Know
Patients sleeping under 6 hours per night are 4× more likely to develop a cold. We explore the cytokine pathways, NK cell activity, and actionable sleep-hygiene counseling.
Home Blood Pressure Monitoring: Best Practices & Device Accuracy
Not all BP cuffs are created equal. Learn validated measurement protocols, cuff sizing rules, and how to spot white-coat hypertension in your patient data.
Pediatric Fever Management: When to Treat and When to Watch
Not every fever in a child demands antipyretics. We break down age-stratified thresholds, red-flag signs, and the latest AAP guidance on febrile seizures.
Why BMI Alone Is Not Enough: Better Metrics for Body Composition
BMI is fast, but misleading in athletes, elderly, and diverse populations. Explore waist-to-height ratio, DEXA, and BIA as complementary assessment tools.
Clinician Burnout: Recognizing the Signs Before It's Too Late
Over 60% of physicians report symptoms of burnout. This article presents validated screening tools and proven institutional strategies to protect your workforce.
Evidence-Based Nutrition Strategies for Cardiac Recovery
Post-MI dietary changes can reduce recurrence risk by up to 30%. We review the DASH diet, Mediterranean evidence, and practical meal-planning templates.
Understanding ECG Rhythms: A Practical Guide for Clinicians
From sinus bradycardia to ventricular fibrillation — decode the 12-lead ECG with confidence. We walk through pattern recognition, common pitfalls, and clinical decision pathways step by step.
Articles are written by qualified healthcare professionals for educational purposes only. Content does not constitute medical advice and should not replace clinical judgment, local guidelines, or peer-reviewed literature.