EKG Study guides, Class notes & Summaries

nha ekg practice exam With Correct Solutions

ABFM HYPERTENSIONA 39-year-old male sees you for evaluation of high blood pressure. His past medical history is unremarkable. On examination he has a BMI of 32 kg/m2 and you note that he has a round face and a plethoric complexion. His blood pressure is 150/98 mm Hg, his pulse rate is 88 beats/min, and his respiratory rate is 16/min. Other notable findings include a prominent dorsal cervical fat pad and supraclavicular fat pads, as well as violaceous striae on his trunk. Laboratory findings are ...

Dysrhythmias (Including EKG Strips) Questions with complete solution 2023Normal Sinus Rhythm Refers to a rhythm that originates in the SA node @ a rate of 60-100 BPM and follows normal conduction pattern of the cardiac cycle. Sinus Bradycardia The conduction pathway is the same as that in sinus rhythm but the SA node fires @ a rate of less than 60 BPM. May be normal in athletes. Symptomatic Sinus Bradycadia S/S Pale, cool skin, hypotension, weakness, angina, dizziness or syncope...

What does a positive posterior drawer sign in a 10-year-old soccer player signify? a) Normal knee b) Instability of the knee c) Swelling on the knee d) Injury to the meniscus - ANS: B The drawer test is used to identify mediolateral or anteroposterior plane instability of the knee. The test is performed on the unaffected and affected knee for comparison. The anterior drawer test evaluates the anterior cruciate ligament (ACL). To perform the test, the patient lies supine and the knee is p...

1 Right Coronary Artery Correct Answer: - 90 % of blood to SA - 45 % to AV - bradycardia type dysrhythmias are common with inferior MIs Non Conducted PAC Correct Answer: - Appears as a P wave w/o a QRS complex - Looks like a missed beat Multi formed Atrial Rhythm Correct Answer: - d/t pacemaker activity wandering from SA node to foci - P waves have different shapes - MAT if HR > 100 bpm - MAT is common in COPD pts 12 Lead EKG Correct Answer: - 3 standard bipolar limb leads: ...

AMCA EKG - Practice Questions And Answers…

2023 NHA CERITIFICATION EXAM STUDY GUIDE WITH 100% ACCURATE QUESTIONS AND ANSWERS REAL An EKG technician in an outpatient facility is obtaining a patient's vital signs and is having trouble visualizing the patient's chest movement. Which of the following actions should the technician take to obtain an accurate respiratory rate for the patient? - Answer- place a hand on the middle of the patient's back to count the respirations An EKG technician is preparing to apply electrodes to...

NHA EKG Certification Study Guide 2023 SA Node Ans- What is the heart's primary pacemaker? Occlusion Ans- What is a more medically correct term for the clotting of an artery? P Wave Ans- When the Atria depolarize (or contract), what is shown on the EKG tracing? Heart to the Right Arm Ans- aVR picks up from the center of the ___ to the ___ ___. (Add "to the" in your answer.) Sinus Arrhythmia Ans- An irregular heartbeat that is common among children is called _____ _____. 1 mm Ans- 1 sm...