Spinal Anaesthesia Overview

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Questions and Answers

What is the main factor that makes spinal anaesthesia easy to perform?

  • Reduced risk of respiratory effects
  • Cost-effectiveness compared to other methods
  • Patient satisfaction with the technique
  • Knowledge of relevant anatomy, physiology, and pharmacology (correct)

Where is the injection typically made to induce spinal anaesthesia?

  • In the cerebro-spinal fluid (CSF)
  • In the lumbar spine below level L2 (correct)
  • At the level of the umbilicus
  • Above the spinal cord at level L2

What potential advantage does spinal anaesthesia offer for surgery below the umbilicus?

  • Reduced risk of airway obstruction (correct)
  • Minimal costs associated with anaesthetic drugs and gases
  • Little risk of unrecognised hypoglycaemia
  • Rapid recovery and absence of side effects

Which group of patients benefits from the reduced risk of unrecognised hypoglycaemia with spinal anaesthesia?

<p>Diabetic patients (A)</p> Signup and view all the answers

Why is spinal anaesthesia considered advantageous for patients with respiratory diseases?

<p>Little effect on the respiratory system if blocks are not high (A)</p> Signup and view all the answers

What is a potential disadvantage of spinal anaesthesia if too much sedation is administered?

<p>Loss of control of the airway (D)</p> Signup and view all the answers

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