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PharmacologyOther Drug Classes
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Q13369. Finasteride is a:

A.5 alpha reductase inhibitor
B.PDE inhibitor
C.Alpha la blocker
D.Androgen receptor blocker

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NEET-PG
2012
Repeats: N/A
PharmacologyOther Drug Classes
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Q13370. A 47-year-old woman presents with complaints of nervousness and increased sensitivity to hot weather. She is diagnosed with hyperthyroidism and prescribed propylthiouracil. What is the principal mechanism by which this drug acts?

A.Decreasing the efficacy of TSH binding to the thyroid TSH
B.Decreasing the rate of proteolysis of thyroglobulin
C.Increasing the amount of 3,3',5'-triiodothyronine (reverse T3;
D.Inhibiting deiodination of thyroxine (T4)

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NEET-PG2015Repeats: N/A
PharmacologyCardiovascular Drugs
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Q13371. Spironolactone should NOT be given with the following pharmacological agent:

A.Chlorothiazide
B.b-blocker
C.ACE inhibitors
D.Amlodipine

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NEET-PG2012Repeats: N/A
PharmacologyCardiovascular Drugs
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Q13372. Maximum plasma protein bound drug is ?

A.NTG
B.Verapamil
C.Aspirin
D.GTN

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NEET-PG2012Repeats: N/A
PharmacologyCardiovascular Drugs
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Q13373. CYP3A inhibitors is/are -

A.Ritonavir
B.Amiodarone
C.Verapamil
D.a and c

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NEET-PG2015Repeats: N/A
PharmacologyCNS Drugs
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Q13374. In the metabolism of alcohol, high doses of aspirin & phenytoin, mechanism is ?

A.First pass kinetics
B.First order kinetics
C.Zero order kinetics
D.Second order kinetics

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NEET-PG2012Repeats: N/A
PharmacologyGeneral Pharmacology
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Q13375. Type B adverse drug reaction -

A.Augmented effect of drug
B.Unpredictable Bizzare reaction
C.Effect seen on chronic use of drug
D.Delayed effect of drug

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NEET-PG2012Repeats: N/A
PharmacologyAutonomic Pharmacology
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Q13376. Urinary bladder spasmolytic having local anaesthetic property-

A.Tamsulosin
B.Terazosin
C.Oxybutynin
D.Yohimbine

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NEET-PG2012Repeats: N/A
PharmacologyAutonomic Pharmacology
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Q13377. Dopamine all of the following is true Except?

A.Causes increase in GI Isehemia
B.Positive ionotropic
C.Improves renal perfusion
D.Causes Vasoconstriction

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NEET-PG2012Repeats: N/A
PharmacologyAutonomic Pharmacology
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Q13378. All are alpha-blocker except?

A.Atenolol
B.Prazosin
C.Indoramine
D.Idazoxan

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NEET-PG2012Repeats: N/A
PharmacologyCardiovascular Drugs
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Q13379. The side effects of digitalis are all except ?

A.Ventricular tachycardia
B.Vasodilatation
C.Nausea and vomiting
D.Ventricular Bigemini

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NEET-PG2012Repeats: N/A
PharmacologyCardiovascular Drugs
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Q13380. Which of the following potassium sparing diuretic alters cardiac mortality-

A.Spironolactone
B.Amiloride
C.Triamterene
D.Epleronone

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PharmacologyCardiovascular Drugs
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Q13381. Anti androgen used in heart failure ?

A.Carvedilol
B.Sampatrilat
C.Spironolactone
D.Abiraterone

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NEET-PG2012Repeats: N/A
PharmacologyCardiovascular Drugs
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Q13382. Iodine content in amiodarone -

A.10 - 20%
B.20 - 40%
C.40 - 60%
D.60 - 80%

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NEET-PG2012Repeats: N/A
PharmacologyCardiovascular Drugs
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Q13383. Which is true about calcium channel blockers -

A.Verapamil causes reflex tachycardia
B.Diltiazam causes reflex tachycardia
C.Nifedipine causes reflex tachycardia
D.Nifedipine has longer t1/2 than felodipine

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NEET-PG2012Repeats: N/A
PharmacologyCardiovascular Drugs
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Q13384. Centrally acting antihypertensive drug is ?

A.Phenoxybenzamine
B.Methy ldopa
C.Propanolol
D.Prazosin

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NEET-PG2012Repeats: N/A
PharmacologyOther Drug Classes
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Q13385. Wrong about clonidine is -

A.Alpha 2 receptor agonist
B.First line for AMID
C.Sudden withdrawal causes rebound hypertension
D.Controls loose motions due to diabetic neuropathy

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NEET-PG2013Repeats: N/A
PharmacologyCardiovascular Drugs
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Q13386. Which of the following causes increased rennin on prolonged use ?

A.Clonidine
B.Enalapril
C.Methyldopa
D.Blocker

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NEET-PG2012Repeats: N/A
PharmacologyCardiovascular Drugs
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Q13387. Side effect of thiazide diuretics are all except ?

A.Hyponatremia
B.Hypokalemia
C.Erectile dysfunction
D.Hypocalcemia

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NEET-PG2012Repeats: N/A
PharmacologyOther Drug Classes
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Q13388. Desmopressin is preferred over vasopressin because desmopressin -

A.More potent
B.More selective for Vireceptor
C.Has little vasconstrictor activity
D.a and c

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NEET-PG2012Repeats: N/A
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