Hypomagnesaemia - Study guides, Class notes & Summaries

NURS 5315 Advanced Pathophysiology Clinical implication for Beta blockers? (book) Atrial fibrillation, chronic left heart failure or reduced ejection fraction Beta Blockers (book) reduce myocardial demand. By blocking beta receptors. Myocardial contractility is a change in developed tension at a given resting fiber length, which is simply the ability of the heart muscle to shorten. At the molecular level, thin filaments of actin slide over thick filaments of myosin called the cr...

Which patients are at risk for fluid volume excess? A. 64-year-old male with a diagnosis of kidney failure B. 46-year-old male who is training for a marathon C. 35-year-old male with diarrhea and vomiting for the past 2 days D. 83-year-old female with a diagnosis of a stroke and has trouble talking - A Which solution is considered a hypertonic IV solution? A. 0.9% sodium chloride B. Total parenteral nutrition C. 0.45% sodium chloride D. Lactated Ringers solution - B What happens ...

You should follow each dose of IVP Adenosine with 20 ml of normal saline. - ANSWER True The R-on-T Phenomenon could occur with which pacemaker malfunction? - ANSWER Undersensing Which drug has the potential to prolong the QT interval? - ANSWER Procainamide Which of the following medications is considered a cardiac glycoside and can increase contractility? - ANSWER Digoxin Which of the following medications decreases myocardial oxygen demand and helps to relieve chest pain? - ANSWER Morp...

Which patients are at risk for fluid volume excess? A. 64 year old male with a diagnosis of kidney failure B. 46 year old male who is training for a marathon C. 35 year old male with diarrhea and vomiting for the past 2 days D. 83 year old female with a diagnosis of a stroke and has trouble talking - A Which solution is considered a hypertonic IV solution? A. 0.9% sodium chloride B. Total parenteral nutrition C. 0.45% sodium chloride D. Lactated Ringers solution - B What happens to the...

You should follow each dose of IVP Adenosine with 20 ml of normal saline. True The R-on-T Phenomenon could occur with which pacemaker malfunction? Undersensing 00:00 01:49 Which drug has the potential to prolong the QT interval? Procainamide Which of the following medications is considered a cardiac glycoside and can increase contractility? Digoxin Which of the following medications decreases myocardial oxygen demand and helps to relieve chest pain? Mor...

You should follow each dose of IVP Adenosine with 20 ml of normal saline. correct answers True The R-on-T Phenomenon could occur with which pacemaker malfunction? correct answers Undersensing Which drug has the potential to prolong the QT interval? correct answers Procainamide Which of the following medications is considered a cardiac glycoside and can increase contractility? correct answers Digoxin Which of the following medications decreases myocardial oxygen demand and helps to re...

TEST BANK FOR MEDICAL SURGICAL NURSING QUESTIONS AND ANSWERS A client has a history of alcoholism, has been vomiting large amounts and has diarrhea. He has ECG changes, dysrhythmias, tremors and neuromuscular hyperirritability with hyperactive deep tendon reflexes. This client has __________________ electrolyte imbalance. - CORRECT ANSWER- hypomagnesaemia An elderly client has recently been prescribed a loop diuretic for the management of CHF and is experiencing polyuria and diaphoresis. She i...

Chemo Certification Practice Test Questions And Answers All Correct Totect - CORRECT ANSWER Anecdote for Doxorubicin Warm Compress - CORRECT ANSWER Plant alkaloids and etoposide Bleomycin - CORRECT ANSWER bad for the lungs Leucovorin - CORRECT ANSWER potentiates the effects of 5-FU and decreases the effect of MTX Calvert Formula Components - CORRECT ANSWER Area under the curve (AUC) Carboplatin Creati...

WGU D236 Pathophysiology Study Guide: WGU D236 Pathophysiology EXAM QUESTIONS Completed with Correct ANSWERS 3.A client has +3 pitting edema on the feet and ascites. Which is the most important laboratory value to be monitored by the nurse given this condition? Hemoglobin level Feedback: This is incorrect. The client’s hemoglobin might have to be checked. However, it is not the primary nursing intervention in the given situation. A very low hemoglobin level can cause swelling in the arms an...

You should follow each dose of IVP Adenosine with 20 ml of normal saline. - ANSWER-True The R-on-T Phenomenon could occur with which pacemaker malfunction? - ANSWER-Undersensing Which drug has the potential to prolong the QT interval? - ANSWER-Procainamide Which of the following medications is considered a cardiac glycoside and can increase contractility? - ANSWER-Digoxin Which of the following medications decreases myocardial oxygen demand and helps to relieve chest pain? - ANSWER-M...