Užduočių lapas tema Farmakologija su atsakymais

Nemokamas spausdinamas užduočių lapas tema Farmakologija: 8 uždavinių nuo lengvų iki egzamino lygio, su atsakymais. Atsispausdinkite arba išsaugokite kaip PDF.

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Vardas: ____________________   Data: ____________

1.Lengvas

Kas yra agonistas?

  1. AVaistas, kuris pagreitina savo paties išskyrimą
  2. BVaistas, kuris jungiasi prie receptoriaus ir jį blokuoja
  3. CVaistas, kuris suardo receptorių
  4. DVaistas, kuris jungiasi prie receptoriaus ir jį aktyvuoja
2.Lengvas

Why is adrenaline (epinephrine) sometimes added to a local anaesthetic injection?

  1. AIt speeds up the removal of the anaesthetic from the tissue into the blood
  2. BIt prevents allergic reactions to the anaesthetic
  3. CIt constricts vessels, so the block lasts longer and less enters the blood
  4. DIt makes the anaesthetic act on the brain as well
3.Lengvas

Nicotine replacement therapy is used to:

  1. ARepair the lung damage caused by years of smoking
  2. BReduce withdrawal and cravings when stopping smoking
  3. CBlock nicotine receptors completely
  4. DMake cigarettes taste unpleasant
4.Vidutinis

In which patient is bupropion contraindicated?

  1. AA patient with seasonal allergies
  2. BA patient with a seizure disorder or an eating disorder
  3. CA patient who wants to stop smoking
  4. DA patient with high blood cholesterol and a family history of it
5.Vidutinis

Which adverse effects are typical of donepezil?

  1. ADry mouth, constipation and a fast heart rate
  2. BWeight gain and high blood glucose
  3. CNausea, diarrhoea and a slow heart rate
  4. DHair loss and skin pigmentation
6.Vidutinis

Which early signs suggest systemic toxicity from a local anaesthetic?

  1. AHeavy sweating, salivation and diarrhoea
  2. BItchy rash and swelling only at the injection site
  3. CNumbness around the mouth, metallic taste and tinnitus
  4. DPinpoint pupils and slow, shallow breathing
7.Sunkus

Why is strict aseptic technique and a limited hang time needed for propofol infusions?

  1. ALight exposure changes propofol into an opioid
  2. BIts lipid emulsion lets bacteria grow if it is contaminated
  3. CPropofol breaks down into a toxic gas after a few hours
  4. DPropofol becomes more potent the longer it hangs
8.Sunkus

An older patient on amlodipine develops ankle swelling and is prescribed furosemide. She then becomes dizzy and falls. What does this sequence illustrate?

  1. ADrug tolerance
  2. BA type B allergic reaction
  3. CEnzyme induction
  4. DA prescribing cascade

Atsakymai

  1. 1. D · Vaistas, kuris jungiasi prie receptoriaus ir jį aktyvuoja
  2. 2. C · It constricts vessels, so the block lasts longer and less enters the blood
  3. 3. B · Reduce withdrawal and cravings when stopping smoking
  4. 4. B · A patient with a seizure disorder or an eating disorder
  5. 5. C · Nausea, diarrhoea and a slow heart rate
  6. 6. C · Numbness around the mouth, metallic taste and tinnitus
  7. 7. B · Its lipid emulsion lets bacteria grow if it is contaminated
  8. 8. D · A prescribing cascade

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