Placing telemetry leads - Study guides, Class notes & Summaries

Dysrhythmia questions and answers 2023 updatedmechanical and electrical activity correlation between the electrical and mechanical functions of the heart electrical activity stimulates the heart to contract ECG shows both functions electrical pulse = action potential videos what's the difference between telemetry and ECG? ECG is diagnostic while telemetry monitors rhythm changes Cardiac monitoring is used to diagnose dysrhythmias, chamber enlargement, Mycoardial ischem...

when should the assistant reduce the speed to 50mm/ second? when a patient has a fast heart rate when are 10mm/ second and 5mm/second used? for patients that have slow heart rates During a 5-lead EKG, lead 2 and 3 are not yielding a reading, what limbs should the technician check? left leg what describes a pulse oximetry of 88% hypoxemia a thin spike before the P wave indicates that a pacemaker has been implanted to pace what? atria which locations is used...

telemetry monitoringwhat supplies are needed for telemetry monitoring? telemetry unit, non-disposable lead cables, electrodes, two AA batteries, washcloth and towel, clippers, clipper head, and 4x4 gauze as needed what is involved in skin preparation? inform patient on what you're doing and why. allow them to ask questions, ensure privacy, clip hair as needed but don't shave applications sites because it can irritate skin. clean application sites with warm soapy water and dry thoroughly...

HESI/Sanders Online Review for NCLEX-RN Exam - Questions, Answers and Rationales (Complete Solutions) A nurse is assigned to care for a client with chronic renal failure who is undergoing hemodialysis through an internal arteriovenous (AV) fistula in the right arm. Which of the following interventions should the nurse implement in caring for the client? Select all that apply. A) Assessing the radial pulse in the right extremity B) Using the left arm to take blood pressure readings C) Drawing p...

Which of the following actions should an EKG tech take when preparing a patient for a standard 12 lead EKG? Have the patient remove any jewlry While performing a standard 12 lead EKG, an EKG technician notices that none of the leads are giving a reading. Which of the following limbs should the technician check first when correcting the problem? Right leg - The technician should check the right leg because all leads share this electrode. Which of the following statements should a...

when should the assistant reduce the speed to 50mm/ second? when a patient has a fast heart rate when are 10mm/ second and 5mm/second used? for patients that have slow heart rates During a 5-lead EKG, lead 2 and 3 are not yielding a reading, what limbs should the technician check? left leg what describes a pulse oximetry of 88% hypoxemia a thin spike before the P wave indicates that a pacemaker has been implanted to pace what? atria which locations is used...

NUR 265 PRACTICE QUESTIONS ANSWERS AND RATIONALES Shock 1. 16 mm Hg pulse pressure. The pulse pressure is the systolic BP minus the diastolic BP. 100 – 60 = 40 mm Hg pulse pressure in first BP reading 88 – 64 = 24 mm Hg pulse pressure in second reading 40 – 24 = 16 mm Hg pulse pressure narrowing. A narrowing or decreased pulse pressure is an earlier indicator of shock than a decrease in systolic blood pressure. TEST-TAKING HINT: If the test taker is not aware of how to obtain a puls...

What is a type of nursing education program that is conducted in junior and community colleges that nominally 2 years in length? a. diploma program b. baccalaureate program c. associate degree program d. professional nursing program ANS: c The nurse in a skilled nursing facility is caring for an 80-year-old patient who develops a productive cough with pink, frothy sputum. Which independent interventions should the nurse implement immediately? (Select all that apply.) a. Limit the patient...

ATI RN MEDICAL SURGICAL PROCTORED 2024/2025 EXAM QUESTIONS &ANSWERS GRADED A+ 1. A nurse is assessing for compartment syndrome in aclient who has a short leg cast. Which of the followingfindings should the nurse identify as a manifestationof this condition? Bounding pedal pulse Capillary refill less than 2 seconds Pain that increases with passive movement Areas of warmth on the cast 2. A nurse is providing teaching to a client who has a severe form of stage II Lyme disease. Which of the fo...