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cardiovascular tutorial

Kayleigh Van 11 questions

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  1. 1most commonly used non-dihydropyrimidine calcium channel blockers
    1. Averapomil
    2. Bdiltiazam
    3. Cmetoprolol
    4. Datenolol
  2. 2class I anti-arrhythmic drug used for atrial fibirillation and atrioventricular tachycardia induced by sympathetic activation but may cause decompensation by depressing contractility.
    1. Adigotoxiin
    2. Bamlodipine
    3. Ccalcium channel blockers (verapomil, diltiazam)
    4. Dbeta blockers (metoprolol, atenolol)
  3. 3positive inotropic drug exerts its effects by inhibiting the sodium-potassium ATPase pump leading to increased intracellular sodium conecntrations and the inhibition of the sodium/calcium exchanger in the sarcolemma.
    1. Aamlodipine
    2. Bverapomil
    3. Cmetoprolol
    4. Ddigotoxin
  4. 4drugs used in combination with 'loop diuretics' to reduce sodium absorption by inhibiting the sodium chloride co-transporter in the distal convoluted tubules
    1. AThiazide (chlorothiazide, chlortalidone)
    2. BAT1R blockers (telmisartan, losartan)
    3. CNa+ channel (triamterene, amiloride)
  5. 5drug administered to specifically block angiotensin II receptors in the cardiovascular system.
    1. Athiazide (chlorothiazide, chlortalidone)
    2. BAT1R blockers (telmisartan, losartan)
    3. CNa+ channel (triamterene, amiloride)
  6. 6drug administered to specifically block aldosterone receptors int he cardiovascular system
    1. Athiazide (chlorothiazide, chlortalidone)
    2. BAT1R blockers (telmisarta, losartan)
    3. CNa+ channel (triamterene, amiloride)
  7. 7a. Cardiac glycoside, causes (+ve) inotropy,
    has narrow therapeutic index. [blank_start]digoxin[blank_end]
    b. Membrane-stabilizer, drug of choice
    for ventricular arrhythmias—route? [blank_start]lidocaine[blank_end]
    c. Beta-blocker, useful against hypertrophic
    cardiomyopathy & ventricular arrhythmia [blank_start]propanolol[blank_end]
    d. Sympathomimetic, causes (+ve)
    inotropy only used for short period [blank_start]dobutamine[blank_end]
    e. A loop diuretic of choice against congestive heart failure [blank_start]furosemide[blank_end]
    f. Non-catecholamine, (+ve) inotropy &
    vasodilator. (Inodilator) May be useful
    against dilated cardiomyopathy [blank_start]Pimobendan[blank_end]
    g. Causes vasodilation by inhibiting ACE [blank_start]Enalapril[blank_end]
    h. Used against vagal-mediated
    bradycardia, asystolic cardiac arrest [blank_start]atropine[blank_end]
    1. Adigoxin
    2. Blidocaine
    3. Cpropanolol
    4. Ddobutamine
    5. Efurosemide
    6. FPimobendan
    7. GEnalapril
    8. Hatropine
  8. 81 Loop diuretic of choice against heart failure in animals: [blank_start]furosemide[blank_end]
    2 A non-catecholamine, positive inotropic drug that increases
    cardiac contractility with minimal energy demands on the
    heart. This drug also causes vasodilation and is often used in
    cases of congestive heart failure: [blank_start]Pimobendan[blank_end]
    3 The co-administration of adrenaline/epinephrine with this
    dopamine- and alpha-receptor antagonist in patient with
    hypovolemia is contra-indicated because of the risk for
    epinephrine reversal and the exacerbation of hypotension. [blank_start]prazosin[blank_end]
    4 A parasympatholytic agent that is used to protect the
    cardiovascular system against vagal, cholinergic bradycardia.
    This agent is an efficacious muscarinic receptor antagonist. [blank_start]Atropine[blank_end]
    1. Afurosemide
    2. BPimobendan
    3. Cprazosin
    4. DAtropine
  9. 9drug commonly indicated for both entricular as well as atrial fibrillation in horses.
    1. Aquinidine
    2. Blidocaine
    3. Ccardiac glycosides
  10. 10drug of choice for ventricular arrhythmias but may undergo first pass effect?
    1. Aquinidine
    2. Blidocaine
    3. Ccardiac glycosides

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TV3002- pharmacology (Cardiovascular ) Quiz on cardiovascular tutorial , created by Kayleigh Van on 24/10/2017.
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