Exam (elaborations)
NHA CET EXAM PREP EXAM Questions With answers
- Course
- Institution
NHA CET EXAM PREP EXAM Questions With answers
[Show more]
Content preview
NHA CET EXAM PREP EXAMQuestions With answers
What is the primary pacemaker? - -SA Node -What is a more medically correct term for the clotting of an artery? - -
Occlusion -When the Atria depolarize (or contract), what is shown on the EKG tracing? - -P wave -An irregular heartbeat that is common among children is called _____ _____. - -Sinus Arrhythmia -1 sm box on an EKG strip denotes 0.04 seconds of time. How long is this represented in millimeters? - -1 mm -What is the term used to described the amount of blood pumped by the heart per minute? - -Cardiac output -Leads I to III are collectively known as - -Standard leads -Leads V1 to V6 are collectively known as - -Precordial leads -What is the main artery in the arterial system - -Aorta -aVr, aVl, and aVf are known as - -Augmented leads -Leg electrodes are only used for? - -grounding -What is the main vein in the venous system? - -Superior vena cava -The mitral valve is also known as - -bicuspid valve -When the ventricles depolarizes (contracts), what is shown on the EKG tracing - -QRS complex -The Angle of Louis provides the LOCATION for which intercostal space - -
2nd -When clotting reduces oxygen supply to a region of the heart it is known as _____. - -Ischemia -When the Atria repolarize (or are at rest), what is shown on the EKG tracing? - -PR segment -(T/F) You should stop a stress test because of a change of heart rhythm - -
False -What is formed by the manubrium and the body of the sternum that helps in electrode placement - -Angle of Louis -V1 is placed in the 4th intercostal space and is located on which side of the sternum - -Right side -The distance between P wave to P wave can be used to calculate what kind of rate - -Atrial rate -Which lead should be placed just below the nipple, in the 5th intercostal space on the midclavicular line (MCL)? - -V4 -What arrhythmia is associated with the skipping of heartbeats on an EKG tracing? - -Sinus Arrest -Which side of the sternum would you place V2 if the patient had dextrocardia? - -Right -V3 should be placed halfway between which two leads? - -V2 and V4 -The presence of an inverted or absent P wave indicates what type of arrhythmia? - -Junctional Arrhythmia -1 minute of an EKG strip is equivalent to how many millimeters in length? - -1500 mm -A full cycle of Ventricles in action is shown as what on the EKG tracing? - -
QT interval -What is a more medically correct term for chest pain? - -Angina -When the ventricles remain depolarized (contracted), what is shown on an EKG tracing - -ST segment -The normal human heart rate is between ___ and ___ bpm. - -60 and 100 bpm -An Inverted T Wave is an indicator for what type of arrhythmia? - -Ischemia
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Nursephil2023. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
75632 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now