Lembaran kerja Nilai makmal & elektrolit dengan jawapan

Lembaran kerja Nilai makmal & elektrolit 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

Apakah yang terutamanya ditunjukkan oleh protein C-reaktif (CRP) yang meningkat?

  1. ADehidrasi dan kehilangan cecair
  2. BSerangan jantung khususnya
  3. CKegagalan buah pinggang khususnya
  4. DKeradangan dalam badan
2.Mudah

Apakah julat rujukan dewasa yang lazim bagi kiraan platelet?

  1. AKira-kira 12–16 × 10³/µL (12–16 × 10⁹/L)
  2. BKira-kira 1000–2000 × 10³/µL (1000–2000 × 10⁹/L)
  3. CKira-kira 4.5–11 × 10³/µL (4.5–11 × 10⁹/L)
  4. DKira-kira 150–400 × 10³/µL (150–400 × 10⁹/L)
3.Mudah

Which blood group's plasma can be given to patients of any ABO group (universal plasma donor)?

  1. AGroup O
  2. BGroup B
  3. CGroup AB
  4. DGroup A
4.Sederhana

In countries that screen all pregnant women (such as the US), a vaginal-rectal swab is taken at about 36–37 weeks. Which organism is it screening for?

  1. AGroup B Streptococcus
  2. BCandida albicans
  3. CStaphylococcus aureus
  4. DHepatitis B virus
5.Sederhana

A patient has weight loss, tremor and heat intolerance. Which thyroid test pattern fits Graves disease?

  1. ANormal TSH with a low free T4
  2. BHigh TSH with a normal free T4
  3. CLow TSH with a high free T4
  4. DHigh TSH with a low free T4
6.Sederhana

A pregnant woman's blood type is O Rh-negative, and her antibody screen (indirect Coombs test) is negative. What is usually offered at about 28 weeks?

  1. AAn IV dose of vitamin K given for the fetus
  2. BAnti-D immunoglobulin (Rho(D) immune globulin)
  3. CDaily oral iron and folic acid supplements only
  4. DA transfusion of group O Rh-positive red cells
7.Sukar

A patient has macrocytic anemia with low vitamin B12 and antibodies to intrinsic factor. What does this suggest, and how is it usually treated?

  1. AHemolytic anemia, treated with blood transfusion
  2. BIron deficiency, treated with oral iron tablets
  3. CPernicious anemia, treated with B12 injections
  4. DFolate deficiency, treated with folic acid only
8.Sukar

A patient on long-term amiodarone has fatigue and weight gain. TSH is 11 mIU/L and the free T4 is low. What is the most likely explanation?

  1. AAmiodarone-induced hyperthyroidism
  2. BSecondary hypothyroidism from pituitary failure
  3. CAmiodarone-induced hypothyroidism
  4. DA normal response to amiodarone needing no action

Kunci jawapan

  1. 1. D · Keradangan dalam badan
  2. 2. D · Kira-kira 150–400 × 10³/µL (150–400 × 10⁹/L)
  3. 3. C · Group AB
  4. 4. A · Group B Streptococcus
  5. 5. C · Low TSH with a high free T4
  6. 6. B · Anti-D immunoglobulin (Rho(D) immune globulin)
  7. 7. C · Pernicious anemia, treated with B12 injections
  8. 8. C · Amiodarone-induced hypothyroidism

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