Lectures

Pharmacology Question Set 2

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    About the Lecture

    The lecture Pharmacology Question Set 2 by Lecturio USMLE is from the course Pharmacology – USMLE-Style Questions.


    Included Quiz Questions

    1. Atorvastatin
    2. Colestipol
    3. Nifedipine
    4. Gemfibrozil
    5. Glyceryl trinitrate
    1. Metronidazole
    2. Fluconazole
    3. Tinidazole
    4. Azithromycin
    5. Ceftriaxone
    1. Cell wall inhibitor
    2. Prostaglandin inhibitor
    3. Neutrophil migration inhibitor
    4. Uric acid synthesis inhibitor
    5. Metabolic inhibitor
    1. Volume of distribution
    2. Clearance of the Drug
    3. Rate of administration
    4. Half life of the drug
    5. Therapeutic index
    1. Ramipril
    2. Clopidogrel
    3. Nitroglycerin
    4. Lovastatin
    5. Digoxin
    1. Cyclophosphamide
    2. Cytarabine
    3. Rituximab
    4. Methotrexate
    5. Prednisone
    1. Spironolactone
    2. Nitroglycerine
    3. Amlodipine
    4. Losartan
    5. Atorvastatin
    1. Nimodipine
    2. Nifedipine
    3. Frusemide
    4. Verapamil
    5. Ecosprin
    1. Sildenafil 50mg 1 hour before intercourse
    2. Single dose of labetalol 2 hours before intercourse
    3. Prophylactic beta blocker
    4. Pre-exertional GTN
    5. Isosorbide dinitrate 10 minutes before intercourse
    1. Methyldopa
    2. Hydralazine
    3. Nifedipine
    4. Metoprolol
    5. Olmesartan
    1. Lidocaine
    2. Digoxin
    3. Quinidine
    4. Atropine
    5. Dobutamine
    1. β-antagonist (labetalol)
    2. Calcium resonium
    3. Stoppage of amiloride
    4. Sodium bicarbonate (8.4%), 50 ml solution
    5. Glucose, 50 ml of 50% solution, plus 10 units of soluble insulin by IV infusion
    1. Milrinone
    2. Enalapril
    3. Carvedilol
    4. Spironolactone
    5. Digoxin
    1. Interferes with IP3 on Ca2+ release
    2. Inhibits PDE
    3. Release NO
    4. K+ channel activation
    5. Ca2+ channel antagonism
    1. Amiodarone
    2. Sotalol
    3. Lidocaine
    4. Digitalis
    5. Verapamil
    1. To avoid nitrate tolerance
    2. To avoid vasodilator headache
    3. To overcome collapse
    4. To prevent methemoglobinemia
    5. It used in angina due to anemia
    1. Propranolol
    2. Sumatriptan
    3. Verapamil
    4. Ergotamine
    5. Valproic
    1. Syndrome of inappropriate ADH
    2. Gingival hyperplasia
    3. Hirsutism
    4. Alopecia
    5. Pinpoint pupils
    1. Clindamycin
    2. Cefuroxime
    3. Cefotetan
    4. Oral vancomycin
    5. Aztreonam
    1. Inhibits voltage gated calcium channels
    2. Inhibits voltage gated sodium channels
    3. Potentiates GABA transmission
    4. Inhibits neuronal GABA receptors
    5. Inhibits release of excitatory amino acid glutamate
    1. It suppresses the ciliary epithelium from producing aqueous humor
    2. Increased outflow via dilatation of the uveoscleral veins
    3. It leads to opening of the trabecular meshwork
    4. It decreases the production of aqueous humor by decreasing levels of bicarbonate through cAMP mediated pathway
    5. It increases the transit of aqueous humor into the vitreous humor for absorption into the choroid
    1. To compensate for warfarin’s initial prothrombotic property
    2. To achieve supraoptimal anticoagulation during critical periods of illness as warfarin and heparin have synergistic effects
    3. To prevent bleeding as heparin partially counteracts warfarin’s hemorrhagic property
    4. Warfarin is metabolized slowly thus leading to a delay in anticoagulation if heparin is not also given.
    5. Heparin decreases the clearance of warfarin thus achieving greater plasma drug concentration of warfarin
    1. Guanosine analog that preferably inhibits viral DNA polymerase
    2. Inhibits A-site tRNA binding during translocation
    3. Blocks CCR5 receptor preventing viral entry
    4. A neuraminidase inhibitor preventing release of viral progeny
    5. Prevents viral uncoating
    1. Metoprolol
    2. Furosemide
    3. Digoxin
    4. Dobutamine
    5. Nesiritide
    1. Clozapine
    2. Haloperidol
    3. Quetiapine
    4. Risperidone
    5. Olanzapine
    1. Phase 2
    2. Phase 0
    3. Phase 1
    4. Phase 3
    5. Phase 4
    1. Pyrazinamide
    2. Rifampicin
    3. Isoniazid
    4. Ethambutol
    5. Streptomycin
    1. Leuprolide
    2. Mestranol
    3. Anastrazole
    4. Danazol
    5. Clomiphene
    1. Triamterene
    2. Eplerenone
    3. Furosemide
    4. Acetazolamide
    5. Hydrochlorothiazide
    1. Amantadine
    2. Levodopa
    3. Acyclovir
    4. Zidovudine
    5. Ribavirin
    1. Methimazole
    2. Levothyroxine
    3. Octreotide
    4. Propranolol
    5. Propylthiouracil
    1. Sitagliptin
    2. Exenatide
    3. Pramlintide
    4. Metformin
    5. Canagliflozin
    1. Tolbutamide
    2. Thyroxine
    3. Metformin
    4. TMP-SMX
    5. Pioglitazone
    1. It blocks receptors for certain arachidonic acid metabolites.
    2. It inhibits lipoxygenase enzyme, decreasing production of inflammatory leukotrienes.
    3. It activates the adrenal receptors on the bronchial smooth muscles
    4. It inhibits the release of inflammatory substances from mast cells.
    5. It binds to IgE immunoglobulins.
    1. Inhaled albuterol
    2. Inhaled cromolyn
    3. Oral montelukast
    4. Inhaled beclomethasone
    5. Intravenous propranolol
    1. He should continue with current treatment
    2. Long acting β2 agonists should be added to his treatment plan
    3. Inhalatory corticosteroids should replace β2 agonists
    4. He should start using short acting β2 agonists every day, not just when he has symptoms
    5. Systemic corticosteroids should be added to his treatment plan
    1. Diet modification
    2. Metoclopramide
    3. Cholestyramine
    4. Viokase
    5. Omeprazole
    1. Ivermectin
    2. Mebendazole
    3. Treatment only for symptomatic illness
    4. Fluconazole
    5. Mefloquine
    1. Discontinue oral contraceptives
    2. Observation
    3. Referral for surgical excision
    4. CT-guided biopsy
    5. Radiofrequency ablation (RFA)
    1. Sulfisoxazole
    2. Tobramycin
    3. Penicillin
    4. Ceftazidime
    5. Erythromycin
    1. Candidemia
    2. Invasive aspergillosis
    3. Histoplasmosis
    4. Mucormycosis
    5. Paracoccidioidomycosis
    1. Nitrous oxide
    2. Lignocaine
    3. Propofol
    4. Halothane
    5. Ketamine
    1. d-Tubocurarine
    2. Atracurium
    3. Diazepam
    4. Vecuronium
    5. Pancuronium
    1. Ketamine
    2. Nitrous oxide
    3. Propofol
    4. Thiopentone
    5. Midazolam
    1. Halothane
    2. Enflurane
    3. Isoflurane
    4. Methoxyflurane
    5. Nitrous oxide
    1. Diffusion hypoxia
    2. Second gas effect
    3. Laryngospasm
    4. Pneumothorax
    5. Cardiotoxicity
    1. Increase in intraocular pressure
    2. Respiratory depression
    3. Bradycardia
    4. Hypotension
    5. Muscle rigidity
    1. Tetanic tension is poor
    2. Autonomic ganglia are stimulated
    3. Predominantly histamine release
    4. Muscle fasciculations are observed at the onset
    5. Post-tetanic potentiations are blocked
    1. Seepage of CSF resulted in the present condition.
    2. It is a major complication and needs immediate intervention.
    3. It is due to infection at the site of spinal anesthesia.
    4. Epidural blood patch is the next step in the management.
    5. Early ambulation resulted in the present condition.
    1. It is inactivated by spontaneous breakdown
    2. It is an anticonvulsant.
    3. It is a vagolytic non-depolarizing muscle relaxant.
    4. It is contraindicated in renal failure.
    5. Its action is prolonged in pseudocholinesterase deficiency.
    1. Isoflurane
    2. Halothane
    3. Desflurane
    4. Sevoflurane
    5. Enflurane
    1. Succinylcholine
    2. Pancuronium
    3. Atracurium
    4. Rocuronium
    5. d-Tubocurarine

    Author of lecture Pharmacology Question Set 2

     Lecturio USMLE

    Lecturio USMLE


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