Lembaran kerja Farmakologi dengan jawapan

Lembaran kerja Farmakologi percuma untuk dicetak: 8 soalan dari mudah hingga tahap peperiksaan, dengan skema jawapan. Cetak atau simpan sebagai PDF.

Lembaran kerja baharuBerlatih dalam talian dengan petunjuk

Untuk pensyarah dan guru: percuma untuk dicetak, disalin dan digunakan di dalam kelas. Setiap lembaran kerja baharu mempunyai nilai baharu dan skema jawapannya sendiri. Pautan ke ExamProblems di halaman kursus anda amat dihargai.

Nama: ____________________   Tarikh: ____________

1.Mudah

How do local anaesthetics such as lidocaine block pain?

  1. AThey enhance the action of GABA in the brain and spinal cord
  2. BThey block voltage-gated sodium channels in nerve membranes
  3. CThey block prostaglandin synthesis at the injury site
  4. DThey activate opioid receptors in the spinal cord
2.Mudah

What is the purpose of the Z-track technique for intramuscular injections?

  1. ATo make the injection faster
  2. BTo avoid the need to clean the skin
  3. CTo stop the drug leaking back into the subcutaneous tissue
  4. DTo allow a larger volume to be given than with a standard injection
3.Mudah

Why are corticosteroids such as betamethasone given to a woman at risk of preterm birth?

  1. ATo speed up fetal lung maturity
  2. BTo lower the mother's blood glucose
  3. CTo prevent infection in the mother
  4. DTo stop contractions completely
4.Sederhana

A patient uses two different eye drops at the same time of day. What should the nurse advise?

  1. AWait at least 5 minutes between the two drops
  2. BPut both drops in at exactly the same moment
  3. CMix the drops in one bottle first
  4. DUse only one of them each day
5.Sederhana

A patient is starting lamotrigine. Which adverse effect should the patient report at once?

  1. AAny new skin rash
  2. BMild headache on the first day
  3. CSlight tiredness in the afternoon
  4. DA brief change in taste
6.Sederhana

When does oseltamivir give the most benefit in influenza?

  1. AAt any time, as the timing makes no difference
  2. BOnly after symptoms have lasted at least one week
  3. COnly after a bacterial pneumonia has developed
  4. DWhen started within 48 hours of the first symptoms
7.Sukar

A patient taking furosemide has a serum potassium of 2.9 mmol/L (mEq/L). Which ECG change is typical of this level?

  1. ATall, peaked T waves
  2. BFlattened T waves and prominent U waves
  3. CA short QT interval with high R waves
  4. DWidened QRS with a sine-wave pattern
8.Sukar

How does levonorgestrel emergency contraception mainly work?

  1. AIt causes an immediate period
  2. BIt ends an established pregnancy
  3. CIt delays or prevents ovulation
  4. DIt kills sperm in the vagina

Kunci jawapan

  1. 1. B · They block voltage-gated sodium channels in nerve membranes
  2. 2. C · To stop the drug leaking back into the subcutaneous tissue
  3. 3. A · To speed up fetal lung maturity
  4. 4. A · Wait at least 5 minutes between the two drops
  5. 5. A · Any new skin rash
  6. 6. D · When started within 48 hours of the first symptoms
  7. 7. B · Flattened T waves and prominent U waves
  8. 8. C · It delays or prevents ovulation

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