Untuk pengajar: gratis untuk dicetak, disalin, dan dipakai di kelas. Setiap lembar kerja baru punya nilai baru dan kunci jawabannya sendiri. Tautan ke ExamProblems di halaman mata kuliah Anda sangat kami hargai.
Nama: ____________________ Tanggal: ____________
1.Mudah
What is the normal serum potassium range in adults?
A135–145 mmol/L
B3,5–5,0 mmol/L
C6,0–7,5 mmol/L
D1,5–2,5 mmol/L
2.Mudah
Propylthiouracil and carbimazole (or its active form methimazole, also called thiamazole) are used to treat which condition?
AHypothyroidism
BAdrenal insufficiency
CHyperthyroidism
DType 1 diabetes
3.Mudah
Disulfiram is used in alcohol use disorder because it:
AReplaces alcohol at its receptors in the brain
BRemoves alcohol from the blood faster
CCures liver damage caused by alcohol
DCauses an unpleasant reaction if alcohol is drunk
4.Sedang
A patient has oral mucositis after chemotherapy. Which advice is appropriate?
AUse an alcohol-based mouthwash several times a day to kill germs
BEat spicy and acidic foods to stimulate healing
CUse a soft toothbrush and rinse with saline or a bland mouthwash
DBrush hard with a firm toothbrush to remove debris
5.Sedang
Why is ketorolac given only for a short course?
AIt causes respiratory depression after a few days
BGI bleeding and kidney injury become more likely with longer use
CIt is a strong opioid that causes addiction
DIt quickly loses all its pain-relieving effect because of tolerance
6.Sedang
Which patient should usually not use the combined oral contraceptive pill?
AA 22-year-old non-smoker with acne
BA 25-year-old woman with heavy periods
CA 30-year-old non-smoker with no medical problems
DA 38-year-old woman who smokes 20 cigarettes a day
7.Sulit
A patient with diabetic ketoacidosis is about to start an IV insulin infusion. Serum potassium is 3,1 mmol/L (mEq/L). Why is this a concern?
ALow potassium makes insulin ineffective, so a higher dose is needed
BPotassium has no link with insulin, so the infusion is started as planned
CInsulin raises potassium further and can cause cardiac arrest, so the infusion is given faster
DInsulin moves potassium into cells, so the level can fall dangerously low
8.Sulit
A patient who takes propranolol has anaphylaxis and does not respond to repeated adrenaline doses. Which drug may help?
ANaloxone
BGlucagon
COral cetirizine alone
DMore propranolol
Kunci jawaban
1. B · 3,5–5,0 mmol/L
2. C · Hyperthyroidism
3. D · Causes an unpleasant reaction if alcohol is drunk
4. C · Use a soft toothbrush and rinse with saline or a bland mouthwash
5. B · GI bleeding and kidney injury become more likely with longer use
6. D · A 38-year-old woman who smokes 20 cigarettes a day
7. D · Insulin moves potassium into cells, so the level can fall dangerously low
8. B · Glucagon
Penyelesaian lengkap langkah demi langkah: latih topik ini di examproblems.com.