Lembar kerja Nilai laboratorium & elektrolit dengan jawaban
Lembar kerja Nilai laboratorium & elektrolit gratis yang dapat dicetak: 8 soal dari mudah hingga tingkat ujian, dengan kunci jawaban. Cetak atau simpan sebagai PDF.
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Nama: ____________________ Tanggal: ____________
1.Mudah
Untuk natrium dan kalium, bagaimana perbandingan 1 mEq/L dengan 1 mmol/L?
AKeduanya tidak dapat dibandingkan, karena mengukur hal yang berbeda
B1 mEq/L sama dengan 2 mmol/L untuk ion-ion ini
CKeduanya sama, karena setiap ion membawa satu muatan
D1 mEq/L sama dengan 0,5 mmol/L untuk ion-ion ini
2.Mudah
In a healthy adult, the CSF glucose is usually about what proportion of the blood glucose?
AExactly the same (100%)
BAbout double (200%)
CAbout one tenth (10%)
DAbout two-thirds (60%)
3.Mudah
Which type of white blood cell is normally the most numerous in an adult's blood?
AMonocytes
BLymphocytes
CEosinophils
DNeutrophils
4.Sedang
When several samples are drawn at the same venipuncture, which tubes or bottles are filled first?
AEDTA (complete blood count) tubes
BBlood culture bottles
CFluoride (glucose) tubes
DCoagulation (citrate) tubes
5.Sedang
Terapi mana yang menurunkan kalium serum dengan memindahkannya ke dalam sel?
AInfus natrium klorida 0,45% IV
BInsulin reguler IV yang diberikan bersama glukosa
CSuplemen kalium klorida oral
DKalsium glukonat IV yang diberikan selama 10 menit
6.Sedang
A patient with HIV on antiretroviral therapy has an undetectable viral load. What does this mean?
AThe treatment is suppressing the virus very well
BThe virus has been completely cured and removed
CThe treatment can now be stopped without any risk
DThe CD4 count must now be dangerously low too
7.Sulit
A patient has sudden episodes of severe headache, sweating, palpitations and very high blood pressure. Which test is most useful to look for the cause?
AFasting lipid profile
BSerum calcium only
CPlasma free metanephrines
DSerum TSH and free T4
8.Sulit
A patient taking isoniazid for latent TB reports nausea, loss of appetite and dark urine. The ALT is five times the upper limit of normal. What is the best action?
AReassure the patient that dark urine is a harmless drug effect
BHold the isoniazid and report the findings to the prescriber at once
CContinue the isoniazid and give it with food to settle the stomach
DDouble the dose to finish the treatment course more quickly
Kunci jawaban
1. C · Keduanya sama, karena setiap ion membawa satu muatan
2. D · About two-thirds (60%)
3. D · Neutrophils
4. B · Blood culture bottles
5. B · Insulin reguler IV yang diberikan bersama glukosa
6. A · The treatment is suppressing the virus very well
7. C · Plasma free metanephrines
8. B · Hold the isoniazid and report the findings to the prescriber at once
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