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Ad: ____________________ Tarih: ____________
1.Kolay
Why is vitamin K given to newborn babies?
ATo prevent neonatal jaundice in the first week
BTo prevent vitamin K deficiency bleeding
CTo protect against hepatitis B
DTo improve weight gain
2.Kolay
Propofol is mainly used for:
ALong-term treatment of epilepsy at home by mouth
BPain relief after surgery on the ward
CTreating nausea after chemotherapy
DInducing and maintaining anaesthesia, and ICU sedation
3.Kolay
In the United States, what is a "boxed warning" (black box warning) on a drug label?
AA sign that the drug must be stored in a dark box
BA note that the drug is available without prescription
CA label showing that the drug is a controlled substance with abuse potential
DThe strongest FDA warning about a serious or life-threatening risk
4.Orta
Why is IV promethazine given with great caution?
AIt causes immediate kidney failure
BIt can cause severe tissue injury if it leaks or enters an artery
CIt causes a severe rise in blood pressure when it is given intravenously
DIt is a strong opioid that causes addiction
5.Orta
Which antihypertensive class can raise blood glucose and uric acid levels, sometimes triggering gout?
AAlpha-1 blockers
BThiazide diuretics
CAngiotensin II receptor blockers
DACE inhibitors
6.Orta
Klopidogrel trombosit agregasyonunu nasıl azaltır?
ATrombositlerdeki ADP için P2Y12 reseptörünü bloke eder
BGlikoprotein IIb/IIIa reseptörünü doğrudan bloke eder
CAntitrombini aktive eder
DTrombosit COX-1'ini inhibe eder
7.Zor
A patient receiving cisplatin is given large volumes of IV fluid before and after each dose. What is the main purpose?
ATo reduce kidney damage
BTo prevent bleeding
CTo prevent hair loss
DTo increase drug absorption from the gut
8.Zor
A patient with Parkinson's disease has nausea. Why should metoclopramide be avoided?
AIt causes severe diarrhoea in Parkinson's disease
BIt inhibits the absorption of all oral drugs
CIt increases dopamine levels in the brain too much and causes psychosis
DIt blocks dopamine receptors in the brain and can worsen the parkinsonism
Cevap anahtarı
1. B · To prevent vitamin K deficiency bleeding
2. D · Inducing and maintaining anaesthesia, and ICU sedation
3. D · The strongest FDA warning about a serious or life-threatening risk
4. B · It can cause severe tissue injury if it leaks or enters an artery
5. B · Thiazide diuretics
6. A · Trombositlerdeki ADP için P2Y12 reseptörünü bloke eder
7. A · To reduce kidney damage
8. D · It blocks dopamine receptors in the brain and can worsen the parkinsonism
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