Benefits outweigh risk - 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 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...

BBH 101 Exam 3 Questions and Answers Rated A+ Question: What is the primary focus of BBH 101 in understanding health behavior? Answer: The primary focus is to explore how biological, psychological, and social factors influence health behaviors and how these factors can be modified to improve individual and public health. Question: How does the Social Cognitive Theory explain health behavior? Answer: Social Cognitive Theory posits that health behaviors are influenced by a combinat...

Surgery risk classes - 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 - 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 - Answer - Diabetic agents: Use insulin therapy to maintain glycemic goals(iii) Di...

Surgery risk classes 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 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

Furosemide Correct Answer-- diuretic, loop diuretic - prototype: most commonly used loop diuretic, effective and versatile - action: inhibit sodium and chloride reabsorption in the ascending limb of the loop of Henle, there reabsorption of most filtered sodium occurs -- significant diuresis - use: given alone or in combination of antihypertensive agents to treat hypertension; management of pulmonary edema, heart failure, hepatic/renal disease - AE: fluid and electrolyte imbalance, ototoxi...

Test Bank for Basic and Clinical Pharmacology 14th Edition Katzung Trevor Table of Contents Chapter 1. Introduction: The Nature of Drugs & Drug Development & Regulation .................................. 3 Chapter 2- Drug Receptors & Pharmacodynamics ............................................................................... 22 Chapter 3. Pharmacokinetics & Pharmacodynamics: Rational Dosing & the Time Course of Drug Action .......................................................................

Surgery risk classes 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 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 - Diabetic agents: Use insulin therapy to maintain glycemic goals(iii) Discontinue biguanides, a...

Based upon higher headquarters input, direction and guidance, the commander alone determines how and where to accept risk, but the staff plays a critical role in helping the commander identify the various risks and offering options for mitigation. a. True b. False - Answer True Risk mitigation requires: a. a clear understanding of what constitutes unnecessary risk b. when the benefits actually do outweigh costs c. guidance as to the command level for making certain risk decisions d. all of...

Plane Captain correct answers Who is the overall safety observer? Safety correct answers What is the #1 concern of the plane captain? All hands correct answers Who is responsible for FOD prevention? Forigen object damage correct answers What does FOD stand for? Commanding Officer correct answers As a plane captain, who are you directly responsible to? Commanding Officer correct answers Who bottom-lines the PC designation form? 4790/158 correct answers What is the PC designation...