Intravenous Anaesthetic Agents for the MRCEM Exam
Intravenous anaesthetic agents can be used either to induce anaesthesia or for the maintenance of anaesthesia throughout surgery. Intravenous anaesthetics nearly all produce their effect in one arm-brain circulation time. Extreme care is required in surgery of the...
Understanding the Canadian C-Spine Rule
The Canadian C-Spine Rule (CCR) is a clinical decision-making tool that guides clinicians in determining the need for cervical spine imaging in trauma patients. It is designed to identify patients who require imaging based on specific criteria, helping to avoid...
Mastering Poison Management: Exam Tips on Activated Charcoal Use
Poisoning emergencies present unique challenges in medical practice, requiring swift and accurate intervention to mitigate harm. Among the arsenal of treatments available, activated charcoal is a potent tool for managing certain types of poisonings. Activated...
Paediatric Intravenous Fluid Prescribing – Physiology of Fluid & Electrolyte Balance
Maintaining fluid and electrolyte balance is crucial for the well-being of children, and subtle imbalances can have significant consequences. Children are susceptible to dehydration and volume depletion and have different fluid requirements from adults. The improper...
