ECG Study guides, Class notes & Summaries

A nurse practitioner employed in the emergency department admits a patient who has experienced severe frostbite to his hands and toes after becoming lost on a ski trail. The NP recognizes that which of the following phenomena has caused the tissue damage? (Points : 2) Decreased blood viscosity has resulted in interstitial bleeding. Reactive vasodilation has compromised perfusion. Autonomic nervous stimulation has resulted in injury. Decreased blood flow has induced hypoxia. Question 2.2. A ...

ALS RQI Questions and Answers Already Graded A Which facility is the most appropriate EMS destination for a patient w/ a sudden cardiac arrest who achieved return of spontaneous circulation in the field? Coronary reperfusion-capable medical center which is the primary purpose of medical emergency team or rapid response team? Improving patient outcomes by identifying and treating early clinical deterioration Which is the recommended oral dose of aspirin for a pt w/a suspected acute coronary sy...

A patient is seen at the clinic for a routine physical examination. After the patient is assessed for evidence of peripheral vascular disease, the nurse explains that which of the following tests is typically used to assist in the diagnosis? 1. Allen's Test 2. Ankle brachial pressure index. 3. Cardiac Stress Test. 4. Echocardiogram - 2. Ankle brachial pressure index. Rationale: The ankle brachial index (ABI) is the blood pressure ratio between the lower legs and the arms. Blood pressure...

Straighterline A&P II Quiz 2 with Complete Solutions What event(s) occur during the QRS complex of an ECG? a. depolarization of the atria b. repolarization of the ventricles c. depolarization of the atria and repolarization of the ventricles d. depolarization of the ventricles and repolarization of the atria -Answer-d. depolarization of the ventricles and repolarization of the atria Blood in the pulmonary veins returns to the a. right atrium. b. left atrium. c. right ventricle. d. le...

ACLS PRETEST PHARMACOLOGY AND PRACTICAL APPLICATION 2024 QUESTIONS WITH COMPLETE ANSWERS GRADED A+ monitor. An 1. 150 mg IV amiodarone: A patient is in refractory ventricular fibrillation and has received multiple appropriate defribillation shocks, epinephrine 1 mg IV twice, and an initial dose of amiodarone 300mg IV.The patient isintubated.Which best describethe recommended second does of amiodarone for this patient? 2. Adenosine 6 mg: A 35-year-old woman has palpitations, light-head...

A 4-year-old child is brought to the emergency department by the parents. Assessment reveals that the child has only gasping respirations and the pulse rate is 65 beats per minute. Which action would the provider initiate first? Ans - Deliver 1 BVM ventilation every 3 to 5 seconds. A 12-year-old child being evaluated in the pediatric intensive care unit displays the following ECG waveform. The team interprets this as which arrhythmia? Ans - second degree Laboratory tests are ordered for a...

If the ability to adequately ventilate the patient cannot be established, the patient must be... transported to the nearest emergency department Sexual assault victims under 13 should be transported to... sunrise Sexual assault victims 13 to 18 should be transported to... sunrise or UMC Sexual assault victims over 18 should be transported to... UMC BVM is acceptable method of ventilation and managing air way if the pulse oximetry can be maintained at... greater t...

2024 VTNE Abbreviation 1. Ad lib: As much as desired 2. AD: Right ear 3. ALT: Alanine aminotransferase 4. AS: Left ear 5. AST: Aspartate aminotransferase 6. AU: Both ears 7. bid: 2 times a day 8. BUN: Blood urea nitrogen 9. CBC: Complete blood count 10. cc: Cubic centimeter 11. CK: Creatine kinase 12. CNS: Central nervous system 13. CRT: Capillary refill time 14. ECG: Electrocardiogram 15. EDTA: Ethylene acid 16. ELISA: Enzyme 17. FelV: Feline leukemia virus 18. FFD: Focal fi...

2023 NGN ATI MENTAL HEALTH PROCTORED RETAKE EXAM ATI MENTAL HEALTH B LATEST UPDATE 2024 S - The Marketplace to Buy and Sell your Study Material Downloaded by: NURSING2EXAM | Distribution of this document is illegal Want to earn $1.236 extra per year? 2023 NGN ATI MENTAL HEALTH PROCTORED RETAKE EXAM ATI MENTAL HEALTH B 1. A nurse is caring for a school-aged child who has conduct disorder and is being physically aggressive toward other children in the unit. Which of the followi...

Hyper-parathyroid correct answersfatigue, muscle weakness, renal calculi, back and joint pain (increased calcium) give a low calcium high phosphorous diet Hypovolemia correct answersincreased temp, rapid/weak pulse, increase respiration, hypotension, anxiety. Urine specific gravity >1.030 Hypervolemia correct answersbounding pulse, SOB, dyspnea, rales/crackles, peripheral edema, HTN, urine specific gravity <1.010. semi fowler's Diabetes insipidus (decreased ADH) correct answersex...