NHA CET EXAM PREP QUESTIONS AND ANSWERS 100% PASS
What is the primary pacemaker? - Correct Answer ️️ -SA Node
What is a more medically correct term for the clotting of an artery? - Correct Answer ️️
-Occlusion
When the Atria depolarize (or contract), what is shown on the EKG tracing? - ...
What is the primary pacemaker? - Correct Answer ✔️✔️-SA Node
What is a more medically correct term for the clotting of an artery? - Correct Answer
✔️✔️-Occlusion
When the Atria depolarize (or contract), what is shown on the EKG tracing? - Correct
Answer ✔️✔️-P wave
An irregular heartbeat that is common among children is called _____ _____. - Correct
Answer ✔️✔️-Sinus Arrhythmia
1 sm box on an EKG strip denotes 0.04 seconds of time. How long is this represented in
millimeters? - Correct Answer ✔️✔️-1 mm
What is the term used to described the amount of blood pumped by the heart per
minute? - Correct Answer ✔️✔️-Cardiac output
Leads I to III are collectively known as - Correct Answer ✔️✔️-Standard leads
Leads V1 to V6 are collectively known as - Correct Answer ✔️✔️-Precordial leads
What is the main artery in the arterial system - Correct Answer ✔️✔️-Aorta
aVr, aVl, and aVf are known as - Correct Answer ✔️✔️-Augmented leads
Leg electrodes are only used for? - Correct Answer ✔️✔️-grounding
What is the main vein in the venous system? - Correct Answer ✔️✔️-Superior vena cava
The mitral valve is also known as - Correct Answer ✔️✔️-bicuspid valve
, When the ventricles depolarizes (contracts), what is shown on the EKG tracing - Correct
Answer ✔️✔️-QRS complex
The Angle of Louis provides the LOCATION for which intercostal space - Correct
Answer ✔️✔️-2nd
When clotting reduces oxygen supply to a region of the heart it is known as _____. -
Correct Answer ✔️✔️-Ischemia
When the Atria repolarize (or are at rest), what is shown on the EKG tracing? - Correct
Answer ✔️✔️-PR segment
(T/F) You should stop a stress test because of a change of heart rhythm - Correct
Answer ✔️✔️-False
What is formed by the manubrium and the body of the sternum that helps in electrode
placement - Correct Answer ✔️✔️-Angle of Louis
V1 is placed in the 4th intercostal space and is located on which side of the sternum -
Correct Answer ✔️✔️-Right side
The distance between P wave to P wave can be used to calculate what kind of rate -
Correct Answer ✔️✔️-Atrial rate
Which lead should be placed just below the nipple, in the 5th intercostal space on the
midclavicular line (MCL)? - Correct Answer ✔️✔️-V4
What arrhythmia is associated with the skipping of heartbeats on an EKG tracing? -
Correct Answer ✔️✔️-Sinus Arrest
Which side of the sternum would you place V2 if the patient had dextrocardia? - Correct
Answer ✔️✔️-Right
Voordelen van het kopen van samenvattingen bij Stuvia op een rij:
Verzekerd van kwaliteit door reviews
Stuvia-klanten hebben meer dan 700.000 samenvattingen beoordeeld. Zo weet je zeker dat je de beste documenten koopt!
Snel en makkelijk kopen
Je betaalt supersnel en eenmalig met iDeal, creditcard of Stuvia-tegoed voor de samenvatting. Zonder lidmaatschap.
Focus op de essentie
Samenvattingen worden geschreven voor en door anderen. Daarom zijn de samenvattingen altijd betrouwbaar en actueel. Zo kom je snel tot de kern!
Veelgestelde vragen
Wat krijg ik als ik dit document koop?
Je krijgt een PDF, die direct beschikbaar is na je aankoop. Het gekochte document is altijd, overal en oneindig toegankelijk via je profiel.
Tevredenheidsgarantie: hoe werkt dat?
Onze tevredenheidsgarantie zorgt ervoor dat je altijd een studiedocument vindt dat goed bij je past. Je vult een formulier in en onze klantenservice regelt de rest.
Van wie koop ik deze samenvatting?
Stuvia is een marktplaats, je koop dit document dus niet van ons, maar van verkoper BrittieDonald. Stuvia faciliteert de betaling aan de verkoper.
Zit ik meteen vast aan een abonnement?
Nee, je koopt alleen deze samenvatting voor €11,58. Je zit daarna nergens aan vast.
