Ecg pre test Study guides, Class notes & Summaries

Medical Assistant Certification Review Questions With Answers standard universal precautions - ANS is treating all patients as if they are capable of transmitting diseases. warfarin - ANS a blood thinner. electrical force - ANS the ECG term vector refers to antitussive - ANS is a drug used to suppress coughing. (CBC) - ANS is a blood test done in a lavender tube which has an additive called EDTA. the fastest pulse rate - ANS infants have dermis & epidermis...

potassium and calcium - ANSWER-the two electrolytes needed in order for the heart to function normally acute myocardial infarction - ANSWER-PACs are rarely dangerous, but in a patient with this condition, it can serve as an early sign or heart failure or electrolyte imbalance. downward - ANSWER-as an electrical current travels to a negative pole on an ECG, the waveform deflects in which direction? late ventricular depolarization - ANSWER-what does the S wave represent on the ECG tracing...

CDE Practice Exam Questions #3 with 100% correct Answers What is the first step in the process of diabetes self management education? A. Assessment B. Goal setting C. Diagnosis D. Referral - ANS ️️ A. Assessment Which of the following options is an outcome of personal record keeping in relation to physical activity, according to recent studies? A. Those who keep logs of physical activity are more adherent to other elements of therapy (ie diet, medication) B. Those who keep exercise...

CARE OF PATIENT WITH CORONARY ARTERY DISEASE AND CARDIAC SURGERY EXAMCARE OF PATIENT WITH CORONARY ARTERY DISEASE AND CARDIAC SURGERY EXAM Q1. A 55-year-old man presented to the emergency department with a 4-week history of exertional chest pain, radiating to the left arm and associated with breathlessness, sweating and clamminess. His symptoms were initially infrequent, but over the preceding week he reported them almost every day on mild exertion. He denied any episodes of chest pain a...

what does Phlebotomy mean? CORRECT ANSWER to cut into the vein what is the primary role of a phlebotomist? CORRECT ANSWER to obtain blood specimen for diagnostic testing what are blood specimens used for? CORRECT ANSWER to test levels of glucose, proteins, drugs, also to test blood cell counts, antibodies and infectious disease How is blood obtained? CORRECT ANSWER by venipuncture (puncturing the vein) by dermal(capillary) puncture (puncturing the skin) What are some of the duties o...

Packrat exam Questions All Correctly Solved 23 yo male with recent URI sxs presents c/o chest pain. His pain is worse when lying down and better sitting up and leaning forward. ECG shows widespread ST segment elevation. Dx - Answer -Pericardial friction rub 75 yo woman presents to the office with complain of vision loss. Exam reveals a palpable cord in the temporal region. Most helpful initial test to order - Answer -ESR Recommended LDL tor educe risk of CAD in a diabetic pt - Answer -1...

What is the first step in the process of diabetes self management education? A. Assessment B. Goal setting C. Diagnosis D. Referral - ANSWER-A. Assessment Which of the following options is an outcome of personal record keeping in relation to physical activity, according to recent studies? A. Those who keep logs of physical activity are more adherent to other elements of therapy (ie diet, medication) B. Those who keep exercise logs are more likely to enroll in organized exercise programs...

NRNP 6560 Midterm exam questions with 100% correct answers Surgery risk classes - ANSWERS Class 1: benefits outweigh risk, should be done Class 2a: reasonable to perform Class 2b: should be considered Class 3: rarely appropriate General rules for surgery: testing - ANSWERS ECG before surgery only if coronary disease, except when low risk surgery Stress test not indicated before surgery Do not do prophylactic coronary revascularization Meds before surgery - ANSWERS - Diabetic agents: ...

potassium and calcium - Answer- the two electrolytes needed in order for the heart to function normally acute myocardial infarction - Answer- PACs are rarely dangerous, but in a patient with this condition, it can serve as an early sign or heart failure or electrolyte imbalance. downward - Answer- as an electrical current travels to a negative pole on an ECG, the waveform deflects in which direction? late ventricular depolarization - Answer- what does the S wave represent on the ECG tra...

Anion Gap correct answers Sodium- (Cl+ Bicarb) Normal 10-14 Test for PE correct answers CT pulmonary angiography What do you put someone with esophageal varices on for prophylaxis to decrease progression to large varcies/ decrease hemorrhage risk? correct answers Beta blockers Carbon monoxide posoning causes correct answers smoke inhalation defective heating systems motors operating in poorly ventilated areas (ie garage) CO Dg and Tx correct answers Dg: ABG carboxyhemoglobin l...