Calculate the cardiac o - Study guides, Class notes & Summaries

Comprehensive CRNA Interview Review Accurate responses are given. Comprehensive CRNA Interview Review Norepinephrine Mechanism of Action (MOA) A1, A2, B1 agonist. Primary agent used in distributive shock because it's ability to recruit venous volume and augment preload, while increasing arterial tone, and increasing cardiac output. Alpha one causing peripheral smooth muscle contraction. (low dose venous, high dose venous and arterial). Alpha 2 adrenoreceptor agonism actually ant...

NUR 3251 Pharm II - Exam 1 REVIEW (Spring 2022) Updated| best for 2023 exam prepNUR 3251 Pharm II - Exam 1 REVIEW (Spring 2022) Updated| best for 2023 exam prep Module 1 4, 6, 7, 8, 10, 11, 15, 16, 17, 18, 20, 1. A nurse is providing discharge teaching for a client who has pulmonary edema and is about to start taking furosemide. Which of the following instructions should the nurse include? A. Take aspirin if headaches develop. B. Eat foods that contain plenty of potassium. C. Expect so...

Peds- ATI Practice Exam B 2023.Ready to pass Nurse is reviewing lab results of a school age child 1 week postop following an open fracture repair. Which findings should nurse ID as indication of potential complication? a. Erythrocyte sedimentation rate 18 mm/hr b. WBC count 6,200/mm3 c. C-reactive protein 1.4 mg/LRBC count 4.7 million/mm3 a. Erythrocyte sedimentation rate 18 mm/hr - above the expected reference range of up to 10 mm/hr and is an indication of osteomyelitis. Wrong An...

BESTQUIZZES COMPREHENSIVE EXIT EXAM – PRIORITY ONE 1. A nurse is assessing a client’s pulmonary artery wedge pressure (PAWP). The nurse should recognize that an elevated PAWP indicates which of the following complications? A. Left ventricular failure B. Cardiogenic shock C. Hypovolemia D. Hypotension 2. A nursing planning care for a school-age child who is 4 hr postoperative following perforated appendicitis. Which of the following actions should the nurse include in the plan ...

  The nurse is reviewing medical prescriptions for newly admitted clients. It would be a priority for the nurse to follow up with the physician if a client with (a) a potassium level of 4.5mEq/L has Kayexalate (sodium polystyrene) prescribed (b) a Dilantin (phenytoin) level of 8 mcg/ml is placed on seizure precautions(c) sensitivity to Aspirin (acetylsalicylic acid) is prescribed Tylenol (acetaminophen) (d) sensitivity to Penicillin is prescribed Zithromax (azithromycin) 2. The nurse fr...

PCCN Review – Cardiac (Review Questions for the Progressive Care Certification Test as given by the AACN) with Complete SolutionsPCCN Review – Cardiac (Review Questions for the Progressive Care Certification Test as given by the AACN) with Complete SolutionsPCCN Review – Cardiac (Review Questions for the Progressive Care Certification Test as given by the AACN) with Complete Solutions Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. - ANSWER-HR X SV=CO 70 X 65= ...

What is CHADWICK SIGN bluish discoloration of the vagina and cervix that is a SIGN OF EARLY PREGNANCY UPTs measure hCG levels. When are urine pregnancy tests positive? NOT BEFORE IMPLANTATION (+ as early as 7-10 days after conception) Implantation Occurs 8-10 days after ovulation (7-9 days after fertilization) Home pregnancy tests Home tests are good, but have more false negatives, especially if done too early before levels are 250 at time of missed period. When concerned about an abno...

COMLEX II: Statistics Questions and Answers Already Passed Assuming normal bell shaped distribution, what percentage of study population falls w/in 1 SD? 68% Assuming normal bell shaped distribution, what percentage of study population falls w/in 2 SDs 95% Assuming normal bell shaped distribution, what percentage of study population falls w/in 3 SDs? 99.7% How do you calculate relative risk? [A/(A+B)]/[C/(C+D)] expresses the risk of disease in people exposed to a given factor ...

How do you promote communication with a resident? - ANSWER-asking OPEN-ENDED questions- "How are you feeling?" (ch.6) A resident wants to use the commode, but she needs help... what do you do? - ANSWER-Use a gait belt What is the temperature of a TEPID bath? - ANSWER-80-93 `F What is the temperature of a SITZ bath? - ANSWER-Sitz- seat. The perineal and rectal areas are immersed in WARM or HOT water (93-98-106) What is the oral temperature? - ANSWER-97.6-99.6 A male resident want...

NRNP 6566 Midterm Exam Review Questions With Answers Latest (Graded A+) . Describe ways to lessen the hepatic first pass effect Some drugs, such as propranolol or enalapril, undergo significant metabolism during a single passage through the liver. This is called the first-pass effect. When drugs are highly susceptible to the first-pass effect, the oral dose needed to cause a response will be significantly higher than the intravenous dose used to cause the same response. Alternative routes of...