01. Which of the following drug is an HMG COA REDUCTASE INHIBITORS (STATINS)?
A. Niacin
B. Pitavastatin
C. Fenofibrate
D. Ezetimibe
E. Colestipol
Answer: B. Pitavastatin
02. A drug that belongs to BILE ACID SEQUESTRANTS is one of the following?
A. Niacin
B. Fluvastatin
C. Fenofibrate
D. Ezetimibe
E. Colesevelam
Answer: E. Colesevelam
03. A drug that belongs to CLASS II?
A. Propafenone (IC)
B. Metoprolol
C. Amiodarone
D. Verapamil
Answer: B. Metoprolol
04. A drug that belongs to CLASS II?
A. Quinidine (IA)
B. Propranolol
C. Amiodarone
D. Verapamil
Answer: B. Propranolol
A. Niacin
B. Pitavastatin
C. Fenofibrate
D. Ezetimibe
E. Colestipol
Answer: B. Pitavastatin
02. A drug that belongs to BILE ACID SEQUESTRANTS is one of the following?
A. Niacin
B. Fluvastatin
C. Fenofibrate
D. Ezetimibe
E. Colesevelam
Answer: E. Colesevelam
03. A drug that belongs to CLASS II?
A. Propafenone (IC)
B. Metoprolol
C. Amiodarone
D. Verapamil
Answer: B. Metoprolol
04. A drug that belongs to CLASS II?
A. Quinidine (IA)
B. Propranolol
C. Amiodarone
D. Verapamil
Answer: B. Propranolol
05. Which of the following drugs is used for hepatic viral infections?
A. Ibandronate
B. Oseltamivir
C. Capecitabine
D. Adefovir
E. Naftifine
Answer: D. Adefovir
B. K+ channel blockers
C. Ca+ channel blockers
D. Na+ channel blockers
Answer: D. Na+ channel blockers
A. Ibandronate
B. Oseltamivir
C. Capecitabine
D. Adefovir
E. Naftifine
Answer: D. Adefovir
06. A drug that is used to treat leprosy is one of the following?
A. Dapsone
B. Clofazimine
C. Magnesium hydroxide
D. Etidronate
E. A & B
Answer: E. A & B
A. Dapsone
B. Clofazimine
C. Magnesium hydroxide
D. Etidronate
E. A & B
Answer: E. A & B
07. Which of the following drug is a part of drugs for osteoporosis?
A. Ibandronate
B. Rabeprazole
C. Acetazolamide
D. Furosemide
E. A & B
Answer: A. Ibandronate
08. A drug that acts as the bone remodeling is one of the following?
A. Bumetanide
B. Furosemide
C. Magnesium hydroxide
D. Etidronate
E. A & B
Answer: D. Etidronate
A. Ibandronate
B. Rabeprazole
C. Acetazolamide
D. Furosemide
E. A & B
Answer: A. Ibandronate
08. A drug that acts as the bone remodeling is one of the following?
A. Bumetanide
B. Furosemide
C. Magnesium hydroxide
D. Etidronate
E. A & B
Answer: D. Etidronate
09. CLASS I drugs of the Antiarrhythmic drugs interfere with one of the following options?
A. Beta adrenoceptors BlockersB. K+ channel blockers
C. Ca+ channel blockers
D. Na+ channel blockers
Answer: D. Na+ channel blockers
10. A patient with bronchial asthma is administered a neuromuscular blocker just before surgery. However soon after the anesthetist notices the patient is in severe respiratory distress and lifesaving drugs and supportive measures are given immediately. Which neuromuscular blocker is MOST likely to cause such a severe reaction?
a) Cisatracurium
b) Rocuronium
c) Succinylcholine
d) Tubocurarine
e) Vecuronium
Answer: d) Tubocurarine
a) Cisatracurium
b) Rocuronium
c) Succinylcholine
d) Tubocurarine
e) Vecuronium
Answer: d) Tubocurarine
11. Which one of the following drugs is an inhibitor of folate reduction?
A. Trimethoprim
B. Pyrimethamine
C. Methenamine
D. A & B
E. All of the above
Answer: D. A & B
A. Trimethoprim
B. Pyrimethamine
C. Methenamine
D. A & B
E. All of the above
Answer: D. A & B
13. Which of the following drug has a high affinity for ACE along with the incidence of skin rash and dysgeusia?
A. Lisinopril
B. Enalapril
C. Ramipril
D. Quinapril
E. Captopril
Answer: 5. Captopril
14. A premature infant is born with a patent ductus arteriosus. Its closure can be stimulated by administration of:
a) Alprostadil
b) Estrogen
c) Anti-estrogen compounds
d) Prostaglandin inhibitors
e) Aspirin
Answer: e) Aspirin
15. Which one of the following drugs is injected subcutaneously or intramuscularly three times weekly to treat Hepatitis B?
A. Interferon-alpha-2a
B. Interferon alpha-2b
C. Peginterferon-alpha-2a
D. A & B
E. All of these
Answer: B. Interferon-alpha-2b
16. Which one of the following statements about dobutamine is incorrect?
A. Negative inotropic effect
B. 𝛃1 receptor stimulator
C. Treat acute heart failure
D. Increase myocardial cAMP
E. Increase contractility
Answer: A. Negative inotropic effect
17. Which one of the following drugs is effective only for the influenza A virus?
A. Zanamivir
B. Amantadine
C. Oseltamivir
D. A & B
E. None of these
Answer: B. Amantadine
A. Zanamivir
B. Amantadine
C. Oseltamivir
D. A & B
E. None of these
Answer: B. Amantadine
18. A rare disorder that causes difficulty for food and liquid to pass into the stomach is called?
A. Acid refluxB. Achalasia
C. GERD
D. Albinism
Answer: B. Achalasia
Achalasia is a rare disorder that makes it difficult for food and liquid to pass into your stomach.
19. Maximum daily dose of Naproxen for no longer than 10 days for pain is following?
A. 660 mg
B. 1200 mg
C. 2000 mg
D. 4000 mg
E. 6000 mg
Answer: A. 660mg
A. 660 mg
B. 1200 mg
C. 2000 mg
D. 4000 mg
E. 6000 mg
Answer: A. 660mg
20. Which one of the following statements about the use of Angiotensin II-receptor blockers is wrong?
A. Block AT1 receptor
B. Produce arterial dilation
C. Block aldosterone secretion
D. Increase bradykinin level
Answer: D. Increase bradykinin level
ARBs do not increase bradykinin levels. only ACE inhibitors Increase bradykinin level leading to dry cough as an adverse effect.
21. A drug that interferes with uric acid synthesis is one of the following?
A. Probenecid
B. Sulfinpyrazone
C. Colchicine
D. Allopurinol
Answer: D. Allopurinol
22. A drug that elevates bronchial smooth muscle cAMP leads to decreased intracellular calcium and prompt bronchodilation.
A. Epinephrine
B. Clonidine
C. Phenylephrine
D. Metaproterenol
E. Dipivefrin
Answer: D. Metaproterenol
Metaproterenol is a selective beta2 adrenergic agonist.
23. Antidotal therapy with N-acetyl-cysteine is indicated for patients with toxic levels of one of the following drugs?
A. Ethylene glycol
B. Atropine
C. Paracetamol
D. Clopidogrel
Answer: C. Paracetamol
A. Block AT1 receptor
B. Produce arterial dilation
C. Block aldosterone secretion
D. Increase bradykinin level
Answer: D. Increase bradykinin level
ARBs do not increase bradykinin levels. only ACE inhibitors Increase bradykinin level leading to dry cough as an adverse effect.
21. A drug that interferes with uric acid synthesis is one of the following?
A. Probenecid
B. Sulfinpyrazone
C. Colchicine
D. Allopurinol
Answer: D. Allopurinol
22. A drug that elevates bronchial smooth muscle cAMP leads to decreased intracellular calcium and prompt bronchodilation.
A. Epinephrine
B. Clonidine
C. Phenylephrine
D. Metaproterenol
E. Dipivefrin
Answer: D. Metaproterenol
Metaproterenol is a selective beta2 adrenergic agonist.
23. Antidotal therapy with N-acetyl-cysteine is indicated for patients with toxic levels of one of the following drugs?
A. Ethylene glycol
B. Atropine
C. Paracetamol
D. Clopidogrel
Answer: C. Paracetamol
24. Which one of the following insulin absorption sites is fastest?
A. Thigh
B. Buttocks
C. Abdomen
D. Arm
Answer: C. Abdomen
25. Which of the following statements about the functions of neurotransmitters on postsynaptic neurons is wrong?
A. GABA is an inhibitory neurotransmitter
B. Glycine increase influx of Na+
C. Glutamate Increase Cl– flux
D. Serotonin has both excitatory and inhibitory effect
E. Both B & C
Answer: E. Both B & C
A. GABA is an inhibitory neurotransmitter
B. Glycine increase influx of Na+
C. Glutamate Increase Cl– flux
D. Serotonin has both excitatory and inhibitory effect
E. Both B & C
Answer: E. Both B & C
27. Which one of the following statements about the functions of Levodopa is wrong?
A. Levodopa should be taken soon before eating something
B. Has a very short half-life (1 to 2 hours)
C. Restore dopaminergic transmission
D. it may cause Hypotension
E. Both B & D
Answer: A. Levodopa should be taken soon before eating something
A. Levodopa should be taken soon before eating something
B. Has a very short half-life (1 to 2 hours)
C. Restore dopaminergic transmission
D. it may cause Hypotension
E. Both B & D
Answer: A. Levodopa should be taken soon before eating something
28. A neuropeptide neurotransmitter that mediates pain (Nociception) within the spinal cord is one of the following?
A. Substance P
B. Met-enkephalins
C. Glutamate
D. GABA
E. Serotonin
Answer: A. Substance P
A. Substance P
B. Met-enkephalins
C. Glutamate
D. GABA
E. Serotonin
Answer: A. Substance P
29. A drug that has strong anti-inflammatory and analgesic effects but no antipyretic activity?
A. Aspirin
B. Diflunisal
C. Acetaminophen
D. Tolmetin
E. None of these
Answer: B. Diflunisal
A. Aspirin
B. Diflunisal
C. Acetaminophen
D. Tolmetin
E. None of these
Answer: B. Diflunisal
30. Which of the following is the role of Angiotensin-Converting Enzyme?
A. Conversion of Levodopa to Dopamine
B. Activation of the vasoactive peptide bradykinin
C. Conversion of Angiotensin 1 to Engiotensin 2
D. Increase activity of Pacemaker cells
E. Decrease Heart rate by inhibiting Renin secretion
B. Activation of the vasoactive peptide bradykinin
C. Conversion of Angiotensin 1 to Engiotensin 2
D. Increase activity of Pacemaker cells
E. Decrease Heart rate by inhibiting Renin secretion
Answer: 3. Conversion of Angiotensin 1 to Engiotensin 2
31. Cyclic pattern of apnea and varied breathing?
A. Hyperpnea
B. Kussmaul breathing
C. Ataxic respiration
D. Cheyne-stroke respiration
Answer: D. Cheyne-stroke respiration
Hyperpnea: rapid breathing, hyperventilation
Kussmaul breathing: regular breathing with rate slow, normal or fast
Ataxic respiration: unpredictably irregular breathing
12. Which of the following is also the role of Angiotensin-Converting Enzyme?
A. Conversion of Levodopa to Dopamine
B. Inactivation of the vasoactive peptide bradykinin
C. Increase immunity in Lungs
D. Increase activity of Pacemaker cells
E. Decrease Heart rate by inhibiting Renin secretion
Answer: B. Inactivation of the vasoactive peptide bradykinin
No comments:
Post a Comment