Rr 32 - Study guides, Class notes & Summaries

how to calculate cardiac output :~~ CO = SV x HR Mean Arterial Pressure (MAP) :~~ MAP= SBP + 2(DBP) / 3 Normal= 70-105mmHg Needs to be >65mmHg to perfuse ONLY the vital organs. THIS IS NOT NORMAL Use A line to measure Pulmonary Artery Catheter Pressures :~~ PA pressures- (distal port) PAS= 15-30mmHg PAD 8-15mmHg SIRS :~~ systemic inflammatory response syndrome. does not have to be associated with an infection. 2 | P a g e | © copyright 2024/2025 | Grade A+ Master...

1. list ottawa ankle rules 2. where should you also check on exam/be aware of? - correct answer 1. inability to walk 4 steps immediately & in ED + any of the following: - medial malleolus tenderness - lateral malleolus tenderness - navicular tenderensss - 5th metatarsal tendereness 2. check fibular head tenderness- twisting injury ~ fibular fx name SIRS criteria (4) Describe CHEST study findings - correct answer 1. Temp < 36 or >38 2. HR >90 3. RR >20 or PaCO2 <32 4. ...

Pt on Vtach, HR 135, RR 32, BP 90/48, conscious but c/o dizziness, recent K+ lvl is 3.4. What action would you do first? a. emergent defib b. amio 300mg IVP c. emergent cardioversion d. hang 10 mEq KCL/50mL D5W - ANSWER C The nurse notes the following when analyzing a patient's telemetry strip: HR, 65/min and regular; PR interval, 0.22 seconds; QRS complex, 0.10 seconds; QTc, 0.52 seconds. Which of the following dysrhythmias is the patient at risk for? A. Atrial fibrillation because t...

1. list ottawa ankle rules 2. where should you also check on exam/be aware of? - correct answer 1. inability to walk 4 steps immediately & in ED + any of the following: - medial malleolus tenderness - lateral malleolus tenderness - navicular tenderensss - 5th metatarsal tendereness 2. check fibular head tenderness- twisting injury ~ fibular fx name SIRS criteria (4) Describe CHEST study findings - correct answer 1. Temp < 36 or >38 2. HR >90 3. RR >20 or PaCO2 <32 4. ...

Relias ED RN A, Complete Test Fall 2023 What is the current recommended dose of intravenous or intraosseous epinephrine in adult patients with cardiac arrest? 10 mg every 10 minutes 1 mg every 3-5 minutes 1 mg every 7 minutes 0.1 mg every 2 minutes A patient with a traumatic brain injury (TBI) is MOST likely to suffer from what condition? Diabetes mellitus Cerebral palsy Diabetes Insipidus Myxedema coma A patient presents after sustaining a roll-over motor vehicle accident. Th...

NGN ATI RN Pediatrics Exam 2023 B V2 | Questions and Verified Answers| 100% Correct| Grade A Q: A nurse is assessing a school-age child who has meningitis. Which of the following findings is the priority for the nurse to report to the provider? A. Reports HA as 6 on a scale of 0 to 10 B. Petechiae on the lower extremities C. Nuchal rigidity D. Positive Kernig's sign Answer: B. Petechiae on the lower extremities Rationale: The presence of a petechial or purpuric rash on a child who ...

1. airborne precaution: MTV measles TB varicella 2. droplet precauion: SPIDERMAN Scarlet fever Sepsis Strepcoccal pharyngitis Parovirus B19 Pneumonia Pertussis Dipheteria Epiglottis Rubella Meningitis Mumps Meningital pneumonia Adenovirus 3. after lumbar puncture position: supine 4. After total hip replacement position: No adduction No flexion 5. Knee amputation post position: supin 24 hr prone 6. position for shock: modified trendenberg head elevated, leg elevated 20 degree 7. pancr...

47 YOW comes in with a BMI of 67 , chafed skin on inner thighs, under breasts, twice requiring admission for abtx for panniculitis. Also has thick curdy vaginal discharge.Best long term management for this pt? - gastric bypass 37 YOw bruising on arms and abdomen x3w. ibuprofen for HA. afebrile. PE:eccymoses over upper extremities and trunk. Lungs CTAB, Labs: norm Hb, 6.8k WBC, 45k plt, Bleeding time is high,PT normal. Bone marrow shows megakayocytes. Explanation for findings? - forumulation...

EMT Medical Exam Practice Questions and Verified Answers (2024 / 2025)/ A+ GRADE.1. A 14 y/o male is hot, dry, and complaining of nausea and vomiting after mowing the lawn. What should you suspect? A) hypothermia B) heat exhaustion C) heat stroke D) hyperemesis ANS C) heat stroke 2. What occurs during compression of the inferior vena cava? A) pre-eclampsia B) supine hypotensive syndrome C) pregnancy-induced hypertension D) eclampsia ANS B) supine hypotensive syndrome 3. An unresponsi...

Exam 1: NSG233/ NSG 233 (Latest 2023/ 2024 Update) Med Surg 3 Exam| Questions and Verified Answers| 100% Correct| Grade A- Herzing Q: what will the SPO2 of a Carbon Dioxide Poision pt look like Answer: it will be Nl Q: whats does Hypothermia put pt's at risk for? Answer: hypoxia acidosis dysrhythmias Q: a pt w/ dysrhythmias secondary to hypothermia is having secondary v-fib, what should RN know? Answer: pt must be rewarmed to >90F (32.2c) prior to defib...