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

Oxytocin is used in obstetrics mainly to:

  1. AStop preterm labour by relaxing the uterine muscle
  2. BInduce or strengthen contractions and prevent postpartum bleeding
  3. CLower blood pressure in pre-eclampsia
  4. DMature the fetal lungs before birth
2.Lengvas

How does activated charcoal work in poisoning?

  1. AIt neutralises acids in the blood
  2. BIt binds (adsorbs) the poison in the gut so less is absorbed
  3. CIt makes the patient vomit the poison before it is absorbed
  4. DIt speeds up liver metabolism of the poison
3.Lengvas

Vitamin D supplements support bone health mainly by:

  1. AStimulating osteoclasts to break down bone
  2. BIncreasing calcium absorption from the gut
  3. CReplacing collagen in bone
  4. DIncreasing calcium loss in the urine
4.Vidutinis

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

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

Which rule applies to intravenous potassium chloride?

  1. AIt must be diluted and given as an infusion, never as an IV push
  2. BIt is given as a rapid IV push to correct low levels quickly
  3. CIt is mixed into blood products to save time
  4. DIt may be given intramuscularly if there is no IV access
6.Vidutinis

How should the nurse straighten the ear canal to give ear drops to a 2-year-old child?

  1. APull the pinna up and back
  2. BLeave the ear untouched and drop into the canal
  3. CPull the pinna down and back
  4. DPush the pinna forward and up
7.Sunkus

A patient receives high-dose IV aciclovir for herpes encephalitis. Which nursing action reduces the main risk to the kidneys?

  1. ARestrict oral and IV fluids to prevent brain swelling
  2. BKeep the patient well hydrated and give the infusion slowly
  3. CGive a loop diuretic before each dose
  4. DGive the infusion as a rapid push
8.Sunkus

Why are tetracyclines usually avoided in pregnancy and in young children (under 8 years in US guidance, under 12 years in the UK)?

  1. AThey block the action of growth hormone and stunt the child's growth
  2. BThey cause grey baby syndrome in infants
  3. CThey cause severe hearing loss in children
  4. DThey bind to growing teeth and bone and stain the teeth permanently

Atsakymai

  1. 1. B · Induce or strengthen contractions and prevent postpartum bleeding
  2. 2. B · It binds (adsorbs) the poison in the gut so less is absorbed
  3. 3. B · Increasing calcium absorption from the gut
  4. 4. B · Give doses early in the day and monitor appetite and growth
  5. 5. A · It must be diluted and given as an infusion, never as an IV push
  6. 6. C · Pull the pinna down and back
  7. 7. B · Keep the patient well hydrated and give the infusion slowly
  8. 8. D · They bind to growing teeth and bone and stain the teeth permanently

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