CSA Stage 1 (IX)

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  • Created by: Eltanova
  • Created on: 25-10-20 08:28

1. If a patient has overdosed on paracetamol for less than 4hrs but more than an hour, what is the next step?

  • Check paracetamol levels and plot against time on the nomogram (if above or on the treatment line, administer N-acetylcysteine)
  • Start N-acetylcysteine immediately and check paracetamol levels (if levels are below treatment line, discontinue - if levels above treatment line continue treatment)
  • Start N-acetylcysteine, check paracetamol levels (if levels are below treatment line, discontinue - if levels above treatment line continue treatment) and measure AST/ALT
  • Do paracetamol levels from 4hrs of time of ingestion. If toxic dose taken then start N-acetylcysteine
  • Activated charcoal and do paracetamol levels 4 hrs from time of ingestion
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Other questions in this quiz

2. A patient with paracetamol poisoning took 15 pills 2hrs ago. Is admitted and stable. Blood are done. No nomogram. Which of the following are not appropriate?

  • If nomogram abnormal, start N-acetylcysteine and monitor patient
  • Check paracetamol levels after 2hrs
  • Administer activated charcoal immediately, while you wait
  • If nomogram normal, monitor patient for 24hrs
  • When patient is stable, refer for psychiatric assessment

3. Which point is incorrect regarding epilepsy treatment?

  • A special diet (ketogenic diet) that can help control seizures
  • Medication is temporary, as condition always subsides after a couple of years strict use
  • Anti-epileptic drugs – these are the main treatment
  • Surgery to remove a small part of the brain that's causing the seizures
  • A procedure to put a small electrical device inside the body that can help control seizures

4. Which point is incorrect regarding the symptoms of epilepsy?

  • Collapsing
  • Becoming stiff
  • Strange sensations, such as a "rising" feeling in the tummy, unusual smells or tastes, and a tingling feeling in your arms or legs
  • Uncontrollable jerking and shaking, called a "fit"
  • Vomiting
  • Losing awareness and staring blankly into space

5. Which question does not assess potential liver damage in paracetamol poisoning?

  • Drink alcohol
  • Have any known kidney problems. Family hx
  • Take any prescription medication
  • Previous hospital admissions
  • Have gallstones
  • Have any known liver problems. Family hx
  • Having certain conditions (asthma, high BP, high sugars, epilepsy)

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