MCQ CARDIO at University Of Portsmouth | Flashcards & Summaries

Select your language

Suggested languages for you:
Log In Start studying!

Lernmaterialien für MCQ CARDIO an der University of Portsmouth

Greife auf kostenlose Karteikarten, Zusammenfassungen, Übungsaufgaben und Altklausuren für deinen MCQ CARDIO Kurs an der University of Portsmouth zu.

TESTE DEIN WISSEN
Class IA agents to block potassium efflux during phase 3 (repolarisation) to extends cardiac non-nodal action potential duration and refractory period. Drugs include:
Lösung anzeigen
TESTE DEIN WISSEN
quinidine, procainamide and disopyramide. 
 
Lösung ausblenden
TESTE DEIN WISSEN
Which anti arrhythmic agent inhibits catecholamine and cAMP electrical events in phase 4 of nodal tissue, phase 2 of non-nodal tissue to increase action potential duration?
Lösung anzeigen
TESTE DEIN WISSEN
Propranolol (non selective)
Lösung ausblenden
TESTE DEIN WISSEN
Which class 1 agents is a mild sodium channel blockade, resulting from the rapid association and disassociation with the sodium channel that targets Ischaemic tissues?
Lösung anzeigen
TESTE DEIN WISSEN
Lidocaine
Phenytoin
Mexiletine
Lösung ausblenden
TESTE DEIN WISSEN
Class III agents: potassium channel blockers. Delay phase 3 repolarisation to inhibit potassium loss and extend phase 2 in non-nodal cells. Drugs include:
Lösung anzeigen
TESTE DEIN WISSEN
amiodarone, dronedarone, vernakalant
Lösung ausblenden
TESTE DEIN WISSEN
Which of these therapeutic agents inhibits absorption of dietary and bile cholesterol? 
Lösung anzeigen
TESTE DEIN WISSEN
Niacin
Lösung ausblenden
TESTE DEIN WISSEN
Which statement is incorrect abut the density and diameter of lipoprotein? 
Lösung anzeigen
TESTE DEIN WISSEN
Chylomicron has the least density. 
Lösung ausblenden
TESTE DEIN WISSEN
Diagnosis and Evidence of myocardial infarction (MI) is provided by elevated plasma cardiac troponin measurements, and ECG analysis; heart-related proteins released by necrosed heart tissue:
Lösung anzeigen
TESTE DEIN WISSEN

Tropinin I and EGC
Lösung ausblenden
TESTE DEIN WISSEN
Flecainide represents the class IC agents, which exhibit marked sodium channel blockade and have a non-selective suppressive effect on excitability and conduction velocity in both normal and damaged myocardium What is another example of class 1C agent?
Lösung anzeigen
TESTE DEIN WISSEN
propafenone
Lösung ausblenden
TESTE DEIN WISSEN
Which statement is INCORRECT about Chylomicrons? 
Lösung anzeigen
TESTE DEIN WISSEN
They contain exogenous(dietary) lipids which enter villi lacteals are carried in to the systemic circulation.
Lösung ausblenden
TESTE DEIN WISSEN
Which antiarrythmic agent work by blocking cardiac non-nodal action potential via voltage-operated sodium channels to depress phase 0 and slow impulse conductio?
Lösung anzeigen
TESTE DEIN WISSEN
Flecainide
Lösung ausblenden
TESTE DEIN WISSEN
Anti-arrhythmic agents that can delay phase 3 (repolarisation), reduce slope of phase 4 (nodal cell prepotential), shorten phase 2 (non-nodal cell plateau) and extend both action potential duration and refractory period. Name the medicine for anti-arrhythmia:
Lösung anzeigen
TESTE DEIN WISSEN
propranolol (non-selective), atenolol, metoprolol, bisoprolol (ß1-adrenoceptor, blocks catecholamine and cAMP (cardio)selective)
Lösung ausblenden
TESTE DEIN WISSEN
What other typical class 1B agent, exemplifying the subclass property of mild sodium channel blockade, resulting from the rapid association and disassociation with the sodium channel?
Lösung anzeigen
TESTE DEIN WISSEN
Phenytoin
Mexiletine
Lösung ausblenden
  • 3589 Karteikarten
  • 249 Studierende
  • 0 Lernmaterialien

Beispielhafte Karteikarten für deinen MCQ CARDIO Kurs an der University of Portsmouth - von Kommilitonen auf StudySmarter erstellt!

Q:
Class IA agents to block potassium efflux during phase 3 (repolarisation) to extends cardiac non-nodal action potential duration and refractory period. Drugs include:
A:
quinidine, procainamide and disopyramide. 
 
Q:
Which anti arrhythmic agent inhibits catecholamine and cAMP electrical events in phase 4 of nodal tissue, phase 2 of non-nodal tissue to increase action potential duration?
A:
Propranolol (non selective)
Q:
Which class 1 agents is a mild sodium channel blockade, resulting from the rapid association and disassociation with the sodium channel that targets Ischaemic tissues?
A:
Lidocaine
Phenytoin
Mexiletine
Q:
Class III agents: potassium channel blockers. Delay phase 3 repolarisation to inhibit potassium loss and extend phase 2 in non-nodal cells. Drugs include:
A:
amiodarone, dronedarone, vernakalant
Q:
Which of these therapeutic agents inhibits absorption of dietary and bile cholesterol? 
A:
Niacin
Mehr Karteikarten anzeigen
Q:
Which statement is incorrect abut the density and diameter of lipoprotein? 
A:
Chylomicron has the least density. 
Q:
Diagnosis and Evidence of myocardial infarction (MI) is provided by elevated plasma cardiac troponin measurements, and ECG analysis; heart-related proteins released by necrosed heart tissue:
A:

Tropinin I and EGC
Q:
Flecainide represents the class IC agents, which exhibit marked sodium channel blockade and have a non-selective suppressive effect on excitability and conduction velocity in both normal and damaged myocardium What is another example of class 1C agent?
A:
propafenone
Q:
Which statement is INCORRECT about Chylomicrons? 
A:
They contain exogenous(dietary) lipids which enter villi lacteals are carried in to the systemic circulation.
Q:
Which antiarrythmic agent work by blocking cardiac non-nodal action potential via voltage-operated sodium channels to depress phase 0 and slow impulse conductio?
A:
Flecainide
Q:
Anti-arrhythmic agents that can delay phase 3 (repolarisation), reduce slope of phase 4 (nodal cell prepotential), shorten phase 2 (non-nodal cell plateau) and extend both action potential duration and refractory period. Name the medicine for anti-arrhythmia:
A:
propranolol (non-selective), atenolol, metoprolol, bisoprolol (ß1-adrenoceptor, blocks catecholamine and cAMP (cardio)selective)
Q:
What other typical class 1B agent, exemplifying the subclass property of mild sodium channel blockade, resulting from the rapid association and disassociation with the sodium channel?
A:
Phenytoin
Mexiletine
MCQ CARDIO

Erstelle und finde Lernmaterialien auf StudySmarter.

Greife kostenlos auf tausende geteilte Karteikarten, Zusammenfassungen, Altklausuren und mehr zu.

Jetzt loslegen

Das sind die beliebtesten MCQ CARDIO Kurse im gesamten StudySmarter Universum

cardio

Western Mindanao State University

Zum Kurs
Cardio🩺🫀🚨

Université de Tunis El Manar

Zum Kurs
Cardio

Université de Tunis El Manar

Zum Kurs
Cardio

Universidad Austral Buenos Aires

Zum Kurs
Cardio

Universidad Nacional de Cuyo

Zum Kurs

Die all-in-one Lernapp für Studierende

Greife auf Millionen geteilter Lernmaterialien der StudySmarter Community zu
Kostenlos anmelden MCQ CARDIO
Erstelle Karteikarten und Zusammenfassungen mit den StudySmarter Tools
Kostenlos loslegen MCQ CARDIO