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Vardas: ____________________ Data: ____________
1.Lengvas
Mesalazine (mesalamine) is used mainly to treat:
AUlcerative colitis
BGallstones
CPeptic ulcer
DIrritable bowel syndrome with constipation
2.Lengvas
How long does it usually take for an SSRI to improve mood noticeably?
AA few hours
BSeveral weeks
COne or two days
DAbout six months
3.Lengvas
Kuri iš šių yra tipinė vaistų metabolizmo II fazės (konjugacijos) reakcija?
AHidrolizė
BGliukuronidacija
CRedukcija
DOksidacija
4.Vidutinis
A patient is starting doxazosin, an alpha-1 blocker. What should the nurse advise about the first dose?
ATake it in the morning with a cup of strong coffee to stay alert
BExpect a short rise in blood pressure after the dose
CTake it only if the urine is darker than usual
DTake it at bedtime, because it can cause dizziness and fainting
5.Vidutinis
Which description fits tardive dyskinesia?
AA low white cell count with sore throat and fever
BA sudden painful spasm of the neck muscles and upward rolling of the eyes within days of the first dose
CHigh fever with lead-pipe rigidity and confusion
DInvoluntary movements of the lips, tongue and face after long-term antipsychotic use
6.Vidutinis
What should the nurse teach a patient starting nitrofurantoin?
AExpect blue urine, which shows that the drug is working well
BStop it as soon as the burning settles
CTake it on an empty stomach with an antacid
DTake it with food, and the urine may turn dark yellow or brown
7.Sunkus
Digoksiną ir furosemidą vartojančiam pacientui atsiranda pykinimas, regėjimo sutrikimai ir nereguliarus pulsas. Kuris elektrolitų sutrikimas greičiausiai padidino apsinuodijimo digoksinu tikimybę?
AHipokalcemija
BHipernatremija
CHiperkalemija
DHipokalemija
8.Sunkus
A malnourished patient with low serum albumin shows nystagmus and unsteady gait. Her total phenytoin level is within range. What is the most likely explanation?
ALow albumin speeds up phenytoin metabolism
BLow albumin makes phenytoin bind more tightly, so the drug is less active
CMore phenytoin is unbound when albumin is low, so free levels rise
DThe total level is high, but the laboratory is wrong
Atsakymai
1. A · Ulcerative colitis
2. B · Several weeks
3. B · Gliukuronidacija
4. D · Take it at bedtime, because it can cause dizziness and fainting
5. D · Involuntary movements of the lips, tongue and face after long-term antipsychotic use
6. D · Take it with food, and the urine may turn dark yellow or brown
7. D · Hipokalemija
8. C · More phenytoin is unbound when albumin is low, so free levels rise
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