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

What is a prodrug?

  1. AA drug that is given before surgery
  2. BA drug that has passed all clinical trials
  3. CA drug that prevents or reverses the effect of another drug in the body
  4. DA drug that is inactive until the body converts it into its active form
2.Lengvas

How is pernicious anaemia usually treated?

  1. AWith oral iron tablets for three months, then stopping
  2. BWith folic acid alone
  3. CWith vitamin B12 injections, usually for life
  4. DWith blood transfusions every month
3.Lengvas

Venlafaxine belongs to which class of antidepressants?

  1. AMonoamine oxidase inhibitors
  2. BSerotonin–noradrenaline reuptake inhibitors (SNRIs)
  3. CTricyclic antidepressants
  4. DSelective serotonin reuptake inhibitors (SSRIs)
4.Vidutinis

During adult cardiac arrest, how often is IV adrenaline (epinephrine) usually repeated?

  1. AEvery 3–5 minutes
  2. BOnce only, at the start
  3. CEvery 15–20 minutes
  4. DEvery 30 seconds
5.Vidutinis

Why are many drugs started at lower doses in older adults?

  1. ALower doses are cheaper for older patients
  2. BOlder adults absorb no drugs from the stomach
  3. CKidney and liver clearance often decline, and sensitivity to drugs increases
  4. DOlder adults always weigh more than younger adults, so drugs last longer
6.Vidutinis

A child is starting methylphenidate for ADHD. Which advice is appropriate?

  1. AGive the last dose at bedtime to help the child sleep
  2. BGive doses early in the day and monitor appetite and growth
  3. CGive the drug only at weekends
  4. DExpect weight gain as the main side effect
7.Sunkus

Kuris vaistas nuo epilepsijos, vartojamas nėštumo metu, kelia didžiausią gerai žinomą nervinio vamzdelio defektų ir raidos sutrikimų riziką?

  1. ALevetiracetamas
  2. BGabapentinas
  3. CLamotriginas
  4. DNatrio valproatas
8.Sunkus

A patient with asthma starts timolol eye drops for glaucoma and soon becomes wheezy. What is the most likely explanation?

  1. AThe eye drops contain an allergen that causes hay fever and asthma
  2. BTimolol activates histamine receptors in the lungs
  3. CThe wheeze is unrelated to the eye drops
  4. DTimolol is absorbed and blocks beta-2 receptors in the airways

Atsakymai

  1. 1. D · A drug that is inactive until the body converts it into its active form
  2. 2. C · With vitamin B12 injections, usually for life
  3. 3. B · Serotonin–noradrenaline reuptake inhibitors (SNRIs)
  4. 4. A · Every 3–5 minutes
  5. 5. C · Kidney and liver clearance often decline, and sensitivity to drugs increases
  6. 6. B · Give doses early in the day and monitor appetite and growth
  7. 7. D · Natrio valproatas
  8. 8. D · Timolol is absorbed and blocks beta-2 receptors in the airways

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