Ecg pre test Study guides, Class notes & Summaries

PACKRAT Latest Exam |Questions With 100% Correct Answers | Latest Version 2024 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 Correct 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 Correct Answer: ESR ...

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...

Exam 1 med surg study guide Unit 1 Specialty practice of medical-surgical nursing Promote, restore, or maintain optimal health for patients 18 years and older Nurses must have knowledge, skills, an d attitudes to be Care coordinators Transition managers Caregivers Pt educators Leaders Advocates for the pt and family The joint commission: effective care coordination and transition management Understandable discharge instructions for the patient and family Explanation of self-care activities Ongoi...

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...

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...

NRNP 6560 MIDTERM EXAM WITH VERIFIED QUESTIONS AND ANSWERS High risk surgeries - aortic/ cabg transplants spinal reconstruction peripheral vascular surgery Lee's revised cardiac risk index - 6 points: High risk surgery = 1 CAD = 1 CHF = 1 Cerebrovascular disease = 1 DM 1 on insulin = 1 Creat greater than 2 = 1 1 = low risk 2 = moderate risk 3 = high risk SCIP pre-operative infection measures - - Prophylactic antibiotics should be received within 1 h prior to surgical incision...

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...

NCLEX-PN NGN Exam Test Bank 1. The nurse is caring for a client scheduled for removal of a pituitary tumor using the transsphenoidal approach. The nurse should be particularly alert for: A. Nasal congestion B. Abdominal tenderness C. Muscle tetany D. Oliguria Answer A: Removal of the pituitary gland is usually done by a transsphenoidal approach, through the nose. Nasal congestion further interferes with the airway. Answers B, C, and D are not correct because they are not directl...

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: ...

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...