Decreased ej - Study guides, Class notes & Summaries

congestive heart disease correct answers what is Congestive heart failure (CHF) also known as? Congestive heart failure (CHF), also known as congestive heart disease correct answers define occurs when the heart is unable to pump sufficient blood to meet the metabolic needs of the body. It results primarily from *low or insufficient cardiac output*, which may be caused by failure or either or both ventricles of the heart. correct answers what causes Congestive heart failure (CHF), also k...

The nurse is caring for a patient with acute inferior wall MI, post-coronary artery stent deployment, For optimal care of the patient, the nurse should: - Answer - Continuously monitor the patient in lead II It is best practice to monitor the patient status post PCI with stent, in the lead that was most abnormal during the acute occlusion. The ECG demonstrates ST elevation in leads II, III and aVF. The nurse needs to monitor the patient closely for which of the following? - Answer - Compli...

SPCE 610 QUESTIONS AND ANSWERS 100% SOLVED Analogue assessment utilizes a quick switching of hypothesized variables to determine the effect on the child's behavior, similar to conducting a __________. scientific experiment According to the text, all behaviors that are maintained as a result of negative reinforcement are called ___________. escape behaviors The most common formula for conditional probabilities is: the number of target behaviors that are followed by a specific consequence tot...

PAEA Emergency Medicine EOR Topics Exam Test With Verified Answers...

4TH SEMESTER URDEN Exam Questions completed Correctly 4TH SEMESTER URDEN Exam Questions 1. Which of the following structures is the primary pacemaker of the heart? a. Ventricular tissue c. Sinoatrial node b. Atrioventricular node d. Purkinje fibers ANS: C With an intrinsic rate of 60 to 100 beats/min, the sinoatrial node is the primary pacemaker in a healthy heart. The atrioventricular node beats 40 to 60 beats/min. Ventricular tissue must have an electrical impulse to contract. Purk...

4TH SEMESTER URDEN 1. Which of the following structures is the primary pacemaker of the heart? a. Ventricular tissue c. Sinoatrial node b. Atrioventricular node d. Purkinje fibers ANS: C With an intrinsic rate of 60 to 100 beats/min, the sinoatrial node is the primary pacemaker in a healthy heart. The atrioventricular node beats 40 to 60 beats/min. Ventricular tissue must have an electrical impulse to contract. Purkinje fibers beat 15 to 40 beats/min. 2. The atrioventricular (AV) nod...

ATI MENTAL HEALTH PROCTORED EXAM A+ GRADED VERIFIED QUESTIONS AND ANSWERS ATI MENTAL HEALTH PROCTORED EXAM A+ GRADED; VERIFIED QUESTIONS AND ANSWERS 1. A home care nurse is instructing a client with hyperemesis gravidarum about measures to ease the nausea and vomiting. The nurse tells the client to: A. Eat foods high in calories and fat B. Lie down for at least 20 minutes after meals C. Eat carbohydrates such as cereals, rice,...

ATI MENTAL HEALTH PROCTORED EXAM A+ GRADED VERIFIED QUESTIONS AND ANSWERS ATI MENTAL HEALTH PROCTORED EXAM A+ GRADED; VERIFIED QUESTIONS AND ANSWERS 1. A home care nurse is instructing a client with hyperemesis gravidarum about measures to ease the nausea and vomiting. The nurse tells the client to: A. Eat foods high in calories and fat B. Lie down for at least 20 minutes after meals C. Eat carbohydrates such as cereals, rice,...

ATI MENTAL HEALTH PROCTORED EXAM A+ GRADED VERIFIED QUESTIONS AND ANSWERS ATI MENTAL HEALTH PROCTORED EXAM A+ GRADED; VERIFIED QUESTIONS AND ANSWERS 1. A home care nurse is instructing a client with hyperemesis gravidarum about measures to ease the nausea and vomiting. The nurse tells the client to: A. Eat foods high in calories and fat B. Lie down for at least 20 minutes after meals C. Eat carbohydrates such as cereals, rice,...

MEDSURG 2 FINAL EXAM. Medsurg 2 FINAL EXAM Cardiac Assessment Cardiac Conduction System Generates and transmits electrical impulses that stimulate contraction of the myocardium SA node  AV node  Bundle of his (branches into right and left)  purkinjie fibers SA node which is the primary pacemaker of the heart o A patient has a HR of 90. Means The SA node is working because normal HR is 60-100 o If the HR falls below the normal value, there is a problem! AV node which is th...