Surgery risk classes - Study guides, Class notes & Summaries

A patient who has been in the intensive care unit for 17 days develops hyponatremic hyperosmolality. The patient weighs 132 lb (59.9 kg), is intubated, and is receiving mechanical ventilation. The serum osmolality is 320 mOsm/L kg H2O. Clinical signs include tachycardia and hypotension. The adult-gerontology acute care nurse practitioner's initial treatment is to: A. reduce serum osmolality by infusing a 5% dextrose in 0.2% sodium chloride solution B. reduce serum sodium concentration by infu...

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: ...

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...

Final Exam: NUR163 / NUR 163 (Latest 2024 / 2025) Concepts of Practical Nursing in the Care of Elderly Patients Exam Review | Complete Guide with Verified Answers | 100% Correct – Hondros Q: what can cause a vitamin A deficiency in the elderly? Answer: colitis Q: What activities can help reduce stress in a p/t at risk for heart disease? Answer: 1. healthy cooking classes 2. participate in activities 3. relaxation techniques Q: What are some examples of emotional stressors? Answer: 1. memories ...

1. While attending an international nursing conference, many discussions and break-out sessions focused on the World Health Organization's (WHO) views on health. Of the following comments made by nurses during a discussion session, which statements would be considered a good representation of the WHO definition? Select all that apply. A. Interests in keeping the older adult population engaged in such activities as book reviews and word games during social time B. Increase in the number o...

NRNP 6560 Midterm examSurgery risk classes - correct answer 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 - correct answer 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 - correct answer - Diabetic agents: Use insulin thera...

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: ...

Surgery risk classes - CORRECT ANS 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 - CORRECT ANS 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 - CORRECT ANS - Diabetic agents: Use insulin therapy to maintain glycemic goals...

HESI RN LEADERSHIP QUESTIONS & ANSWERS 2023/2024 UPDATE HESI RN LEADERSHIP 2023 UPDATE 1. A client is brought to the emergency department following a motor-vehicle crash. Drug use is suspected in the crash, and a voided urine specimen is ordered. The client repeatedly refuses to provide the specimen. Which of the following is the appropriate action by the nurse? a. Tell the client that a catheter will be inserted. b. Document the client’s refusal in the chart. c. Assess the client for uri...

Ambulatory surgery - ACCURATE ANSWERincludes outpatient, same-day, or short-stay surgery that does not require an overnight hospital stay What is included in a CBC? - ACCURATE ANSWERhematocrit, hemoglobin, red cell count, white cell count, platelet count. What does NPO stand for and what does it mean? - ACCURATE ANSWERnil per os (nothing by mouth) Why are pt NPO before surgery - ACCURATE ANSWERdec risk of aspiration - dec gastric volume and acidity Carb loading pre-op - ACCURATE ANS...