Lembar kerja Farmakologi dengan jawaban

Nitrofurantoin is used mainly to treat:

1. ABacterial meningitis in adults and children
2. BUncomplicated cystitis (lower urinary infection)
3. CPneumonia
4. DBone infections

Disulfiram is used in alcohol use disorder because it:

1. ACures liver damage caused by alcohol
2. BCauses an unpleasant reaction if alcohol is drunk
3. CRemoves alcohol from the blood faster
4. DReplaces alcohol at its receptors in the brain

Apa itu indeks terapeutik?

1. ARasio antara dosis toksik dan dosis efektif
2. BPersentase dosis oral yang mencapai sirkulasi sistemik
3. CWaktu untuk mencapai keadaan tunak
4. DJumlah dosis per hari

An adult patient is due to receive digoxin. The apical pulse, counted for a full minute, is 52 beats per minute. What should the nurse do?

1. AGive the dose with food to slow absorption
2. BWithhold the dose and notify the prescriber
3. CGive half the dose and document the pulse
4. DGive the dose and recheck the pulse in one hour

Fraksi obat mana di dalam plasma yang dapat mencapai reseptor dan menghasilkan efek?

1. AFraksi tidak terikat (bebas)
2. BFraksi yang tersimpan di sel darah merah
3. CFraksi yang terikat globulin
4. DFraksi yang terikat albumin

Which statement about allopurinol is correct?

1. AIt is taken only during an acute attack and stopped as soon as the pain settles
2. BIt increases uric acid production to flush out crystals
3. CIt works within an hour to relieve joint pain
4. DIt lowers uric acid over time and does not relieve the pain of an acute attack

Why is vancomycin given by mouth, not intravenously, for Clostridioides difficile infection?

1. AOral vancomycin is absorbed into the blood better than IV vancomycin
2. BThe oral form is cheaper but has the same effect as IV
3. CIntravenous vancomycin causes C. difficile infection
4. DOral vancomycin is not absorbed, so it reaches high levels in the colon

A woman with chronic hypertension who takes lisinopril is now pregnant. What is the key concern?

1. ALisinopril works better in pregnancy, so the dose should be increased
2. BLisinopril has no known fetal effects and should be continued
3. CAll antihypertensives must be stopped in pregnancy
4. DACE inhibitors harm fetal kidneys, so a safer drug is used