Ekg during a flutter Study guides, Class notes & Summaries

Respiratory Therapy - Lindsey Jones/Clinical Simulations 459 Questions with Verified Answers Information Gathering - Emphysema: (Abnormal condition of the alveoli resulting destruction and loss of elasticity) - CORRECT ANSWER LEVEL I : Cyanosis, Barrel chest, increased A-P diameter, Accessory muscle use, Digital clubbing of the nail beds, Significant history of smoking and/or occupational exposure to smoke or other pulmonary irritant LEVEL II : Dyspnea, Wheezing breath sounds LEVEL III ...

Describe treatment of dysrhythmias correct answer: To determine if treatment is necessary, assess the patient. Then ask the following questions: Is he or she experiencing signs and symptoms of decreased cardiac output? Is the dysrhythmia potentially life threatening? If the answer to either of these questions is yes, the patient will need to treatment for the dysrhythmia. ***WE WILL DISCUSS TREATMENTS OF DYSRHYTHMIAS BASED UPON CURRENT ACLS TREATMENT ALGORITHMS CLINICAL MANIFESTATIONS ...

Certified Postanesthesia Nurse CPAN Exams Forms 1-4, Answered_2022. A 60-year-old female is admitted to the PACU following a diagnostic dilation and curettage with general anesthesia. Chart review reveals normal preoperative EKG-hemoglobin-hematocrit- and electrolyte values. Past medical history is remarkable for rheumatic fever during childhood. Thirty minutes later the patient develops the following EKG pattern --- A-fib--- The perianesthesia nurse interprets the rhythm strip as indicati...

Nitroprusside purpose - Answer- decreases preload and afterload by vasodilation (mainly afterload) Dobutamine mechanism of action - Answer- contractility Dopamine at a low-end dose "renal dose" - Answer- 0.5-4mcg/kg/min increases renal and mesentric perfusion Dopamine at a mid-range dose - Answer- 4-10mcg/kg/min increases contractility and heart rate Dopamine at a high-range dose - Answer- greater than 10mcg/kg/min vasoconstriction and increases BP Dopamine and Levophed inf...

A 42-year-old female presents after finding a firm, painless bump in her right eyelid. On examination, you note a 6 mm mass within the tarsus of the right eye. The skin is freely movable over the mass. The remainder of the ophthalmoscopic examination is unremarkable. Which of the following is the most likely diagnosis? A. Pterygium B. Chalazion C. Ectropion D. External hordeolum E. Internal hordeolum - correct answer Chalazion A chalazion is a painless chronic mass in the eyelid. Hor...

A 60-year-old female is admitted to the PACU following a diagnostic dilation and curettage with general anesthesia. Chart review reveals normal preoperative EKG-hemoglobin-hematocrit- and electrolyte values. Past medical history is remarkable for rheumatic fever during childhood. Thirty minutes later the patient develops the following EKG pattern --- A-fib--- The perianesthesia nurse interprets the rhythm strip as indicating A. Occasional premature atrial contractions B. First-degree heart ...

drugs for atrial flutter - Answer- amiodarone, beta blockers, digoxin EKG during A flutter - Answer- Paced atrial beats Paced ventricular beats (no P-wave) EKG during V tach - Answer- Rate: 100-220 beats/min Rhythm: Regular P wave: absent QRS: Wide and bizarre, > 0.12 what kind of food should burn patients eat - Answer- fresh fruits and veggies s/s of SIADH - Answer- weakness, muscle cramps, anorexia, nausea, HA, disoriented/irritable, weight gain, fluid intake will exceed out...

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...

CCI TEST 2 QUESTIONS AND ANSWERS ALREADY PASSED Which of the following leads normally produces a negative P wave and a predominately negative QRS on the EKG? AVR When performing an exercise stress test 85% of the predicted maximum heart rate is used to determine the end point of a sub maximal exercise test Which of the following is an advantage of a three channel EKG machine all the leads can be recorded simultaneously Exercises stress test is most often used to evaluate ischem...

Course NURS-6512C-34/NURS-6512N-34-Advanced Health Assessment- 2021-Summer-QTR-Term-wks-1-thru-11 Test Exam - Week 11 Status Completed When conducting a geriatric assessment, basic a ctivities of daily living (ADLs) include: Selected Answer: bathin g. When palpating breast tissue, the examiner should use the at each site. Selected Answer: finger pads, gliding You are reviewing an ECG of a 43 year old new patient. The patient has a history of second-degree heart block. The ECG shows the PR interv...