25-09-2024 | Antibiotic | Narrative Review
Challenging management dogma where evidence is non-existent, weak, or outdated: part II
Published in: Intensive Care Medicine
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Many dogmas influence daily clinical practice, and critical care medicine is no exception. We previously highlighted the weak, questionable, and often contrary evidence base underpinning four established medical managements—loop diuretics for acute heart failure, routine use of heparin thromboprophylaxis, rate of sodium correction for hyponatremia, and ‘every hour counts’ for treating bacterial meningitis. We now provide four further examples in this “Dogma II” piece (a week’s course of antibiotics, diabetic ketoacidosis algorithms, sodium bicarbonate to improve ventricular contractility during severe metabolic acidosis, and phosphate replacement for hypophosphatemia) where routine practice warrants re-appraisal.