Pulse oximetry - Study guides, Class notes & Summaries

ATCN Exam Review | 85 Questions with 100% Correct Answers | Latest Update 2024 | Verified The approach to trauma care typically begins with what? - notification that a trauma patient is arriving When preparing to receive a trauma patient, what should you keep in mind? - safe practice, safe care What does "Safe practice" mean when receiving trauma patients? - take into consideration the protection of the team (universal precautions/PPE/preparing equipment prior to patient arrival) What does...

American Red Cross-ACLS-Final Exam 2023 | Questions And Answers | ALS/ACLS - Red Cross Final Exam [2023] with 100% Correct Answers 2023 The resuscitation team suspects that hyperkalemia is the cause of cardiac arrest in a patient brought to the emergency department. Which finding on a 12-lead ECG would confirm this suspicion? A patient with dyspnea and a change in mental status arrives at the emergency department. The healthcare team completes the necessary assessments and begins to care for the...

PCT CERTIFICATION ACTUAL EXAM 2024 NEWEST 150 QUESTIONS WITH DETAILED VERIFID ANSWERS (100% CORRECT) /A+ GRADE ASSURED A patient care technician is taking a patient's pulse oximetry reading. The technician cannot get the reading to appear on the monitor. Which of the following could be the cause? PCT CERTIFICATION ACTUAL EXAM 2024 NEWEST 150 QUESTIONS WITH DETAILED VERIFID ANSWERS (100% CORRECT) /A+ GRADE ASSURED A patient care technician is taking a patient's pulse oximet...

A Nurse is caring for a clients on the med-surg unit. Which client is most at risk to develop a nosocomial infection? A- clinet with alcohol abuse admitted for detox B- Client with Type I diabetes and peripheral neuropathy C- Client recovering from a choleystectomy D- Client with full thickness burns, an NG tube and a Foley - Answer D- Full thickness burn, NG tube and Foley *Think immunosupression and avenues for infection A nurse is caring for clients in the ICU. Which client may be...

1. You find an unresponsive patient who is not breathing. After activating the emergency response system, you determine that there is no pulse. What is your next action? A. Open the airway with a head tilt–chin lift. B. Administer epinephrine at a dose of 1 mg/kg. C. Deliver 2 rescue breaths each over 1 second. D. Start chest compressions at a rate of at least 100/min. 2. You are evaluating a 58-year-old man with chest pain. The blood pressure is 92/50 mm Hg, the heart rate is 92/min, t...

ATCN Exam Review Questions With Verified Answersc2025 (GRADED A+) When preparing to receive a trauma patient, what should you keep in mind? safe practice, safe care What does "Safe practice" mean when receiving trauma patients? take into consideration the protection of the team (universal precautions/PPE/preparing equipment prior to patient arrival) What does "Safe care" mean when receiving trauma patients? that the patient is going to the right hospital, in the right time, for the rig...

BSN 266 HESI Med Surg Exam (New 2023/ 2024 Update) Questions and Verified Answers|100% Correct| Graded A- Nightingale QUESTION The nurse is preparing a client for orthopedic surgery on the left leg and completing a safety checklist before transport to the operating room. Which items should the nurse remove from the client? (Select all that apply.) Select all that apply A. Nail polish. B. Hearing aid. C. Wedding band. D. Left leg brace. E. Contact lenses. F. Partial dentures. ...

TNCC 9TH EDITION TESTS Comprehensive Questions with Answers, 2024-You are caring for a patient who was thrown from a bike and was not wearing a helmet. While performing the head-to-toe assessment, you note clear drainage from the right ear. Which of the following is the most appropriate next step? A. Clean the ear with a cotton-tipped applicator. B. Pack the ear with gauze. C. Notify the physician D. Document and continue the exam. - C. Notify the physician A patient is brought to the e...

TNCC 9th Edition final exam test 100 questions with correct and verified answers. Graded A+ 1. You are caring for a patient who was thrown from a bike and was not wearing a helmet. While performing the head-to-toe assessment, you note clear drainage from the right ear. Which of the following is the most appropriate next step? A. Clean the ear with a cotton-tipped applicator. B. Pack the ear with gauze. C. Notify the physician D. Document and continue the exam. - Correct answer C. Not...

A 14-year-old girl presents to the ED with agitation, hallucinations, and myalgias. Her father notes she has been sick recently with a viral upper respiratory illness. Upon attempting to drink water, she begins to choke and retch violently. To which of the following was she likely exposed? - *Skunk bite* not bat feces DX: rabies -Postexposure prophylaxis involves three steps, including wound care, passive immunization with human rabies immunoglobulin (HRIG) infiltrated around the wound and...