Left ventricular fail Study guides, Class notes & Summaries

CRAT Exam 150 Questions with Verified Answers What pacemaker complications involves irregular pacemaker intervals with slower that set rate impulses and no visual packer spike? - CORRECT ANSWER Malfuctioning Potassium and __________ are needed in order for the heart to function normally - CORRECT ANSWER Calcium Premature atrial contractions are rarely dangerous but with what condition could this be an early sign of heart failure or electrolyte imbalance? - CORRECT ANSWER Acute myocardia...

Preload refers to: a. The volume of blood entering the left side of the heart b. The volume of blood entering the right side of the heart c. The pressure in the venous system that the heart must overcome to pump the blood d. The pressure in the arterial system that the heart must overcome to pump the blood - b. The volume of blood entering the right side of the heart Preload is the volume of blood that enters the right side of the heart. This volume stretches the fibers in the heart pri...

Preload refers to: a. The volume of blood entering the left side of the heart b. The volume of blood entering the right side of the heart c. The pressure in the venous system that the heart must overcome to pump the blood d. The pressure in the arterial system that the heart must overcome to pump the blood - b. The volume of blood entering the right side of the heart Preload is the volume of blood that enters the right side of the heart. This volume stretches the fibers in the heart pri...

CRAT - CCI Exam 164 Questions with Verified Answers 2023 Potassium and calcium - CORRECT ANSWER the two electrolytes needed in order for the heart to function normally Acute myocardial infarction - CORRECT ANSWER PACs are rarely dangerous, but in a patient with this condition, it can serve as an early sign or heart failure or electrolyte imbalance. Downward - CORRECT ANSWER as an electrical current travels to a negative pole on an ECG, the waveform deflects in which direction? late...

Telemetry Exam 87 Questions with Verified Answers Right side of the heart supplies - CORRECT ANSWER Pulmonary circulation (circuit through lungs where blood is oxygenated) Left side of the heart supplies - CORRECT ANSWER Systemic circulation (tissues of the body) Arteries take blood - CORRECT ANSWER AWAY from the heart Veins take blood - CORRECT ANSWER TO the heart Automaticity - CORRECT ANSWER Ability to initiate and maintain an electrical rhythm Exictability - CORRECT ANSWE...

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 ...

CCS Exam Prep 2024 Latest Update7 yo pt admitted to ED for tx of shortness of breath and given epinephrine and nebulizer tx. Shortness of breath and wheezing are unabated following tx, so what dx should be suspected? - ANSWER Asthma with status asthmaticus Pt admitted with high temp, lethargy, hypotension, tachycardia, oliguria, elevated WBC, and has more than 100K organisms of E. coli per cc of urine. Attending phys documents "urosepsis", so what is the next step for the coder? - ANSWER Si...

Test Bank Varcarolis Foundation Of Psychiatric Mental health Nursing 8th Edition By Marget Jordan Halter || All Chapters ( 1-36) || Updated Version 2024 A++ Varcarolis‘ Foundations of Psychiatric Mental Health Nursing: A Clinical Approach, 8th Edition Halter: Varcarolis’ Foundations of Psychiatric Mental Health Nursing: A Clinical Approach, 8th Edition A+ Varcarolis‘ Foundations of Psychiatric Mental Health Nursing: A Clinical Approach, 8th Edition UNIT I: FOUNDATIONS IN THEORY 1...

MED SURG 3 NURS 480 Advanced Med Surg Final Review 2024 A+ Grade. NURS 480 Final Exam Review: 1. If I push the endotracheal tube too far, where will it go? Right lung  so we will have absent breath sound in the left lung. Right bronchus intubation 2. TIPS (Transjugular Intrahepatic Portosystemic Shunt): in Portal hypertension to decrease the gastric varices bleeding by decreasing the portal venous pressure a. This procedure reduces the portal venous pressure and decompresses the varices...

: What is the name for an intra-articular fracture at the base of the thumb metacarpal with associated dislocation or subluxation at the carpometacarpal joint? - Bennett's fracture. 1st degree HRT block - 27-year-old previously healthy man comes to the ED with chest pain. He had a viral syndrome with lowgrade fever a few days earlier. He describes the chest pain as sharp, retrosternal in location, with radiation to the left trapezius ridge. It improves with sitting forward and worsens when ...