Valves during systole Study guides, Class notes & Summaries

AANP Certification Exam 2023 correctly answered diverticulum can be an infection of - CORRECT ANSWER-both gram - and + bacteria Which diuretic should be used for osteoporosis? - CORRECT ANSWER-Thiazide diuretics: slows the kidneys excretion of calcium and increases reabsorption Lachman maneuver - CORRECT ANSWER-knee instability tear of ACL Infections of labia and vagina - CORRECT ANSWER-bacterial vaginosis, candidiasis, and trichomoniasis Chlamydia affects - CORRECT ANSWER-cervix, e...

plasma membrane, cytoplasm, nucleus - Answer- what 3 parts does every cell in the human body have? metabolic life (cellular functions) - Answer- what functions do organelles carry out? processes that include growth, metabolism, replication, protein synthesis, & movement - Answer- what are the metabolic functions? plasma membrane - Answer- made of a phospholipid bilayer embedded w proteins cytoplasm - Answer- semi fluid substance inside the membrane that contains organelles nucleus...

Rasmussen Health Assessment Final Exam Questions and Answers Already Passed The precordium is: a. A synonym for the mediastinum b. The area on the chest where the apical impulse is felt c. The area on the anterior chest overlying the heart and great vessels d. A synonym for the area where the superior and inferior venae cavae return unoxygenated venous blood to the right side of the heart c. The area on the anterior chest overlying the heart and great vessels Select th...

what are 3 'systems' of blood circulation that we discussed in class? (Ans- pulmonary system systemic system coronary system during ventricular systole, what is happening to the blood volume within the ventricle? (Ans- first, there is no change-once pressure is great enough and the semilunar valves one, volume drops what 3 veins empty into the right atrium (Ans- superior vena cava, inferior vena cava, coronary sinus an individual has an increase in afterload, what effect wo...

NUR 245 Exam 3 Test Bank Questions and Answers Already Passed The sac that surrounds and protects the heart is called the: a. Pericardium. b. Myocardium. c. Endocardium. d. Pleural space. ANS: A The pericardium is a tough, fibrous double-walled sac that surrounds and protects the heart. It has two layers that contain a few milliliters of serous pericardial fluid. The direction of blood flow through the heart is best described by which of these? a. Vena cava right atrium right ven...

order of assessment during cardiovascular - Answer-inspection palpation percussion ascultation what two organs work together and should both be assessed when one is abnormal? - Answer-heart and lungs Blood flow through the heart - Answer-SVC --> Rt atria --> Tricuspid --> Rt ventricle --> Pulmonic valve --> Lungs --> Lt atria --> Mitral valve --> Lt ventricle --> aortic valve --> aorta --> Body cardiovascular system consists of... - Answer-heart and blood...

ATE 1211 Final Exam Questions with Certified Solutions **1. What does the P-wave on an ECG indicate about cardiac activity?** Options: - Represents the start of ventricular systole - Marks the onset of ventricular diastole - Indicates atrial depolarization - Reflects ventricular depolarization atrial depolarization **2. Which physiological event generates the initial heart sound?** Options: - Closure of the AV valves leading to pressure change - Turbulent flow as blood passe...

NR 283 Exam 2 – Chamberlain Latest Update Graded A+ Tachycardia heart rate faster than 100 bpm Bradycardia heart rate slower than 60 bpm preload amount of blood in ventricles at end of diastole Afterload resistance against which left ventricle pumps blood out Systole heart contraction, increasing pressure to eject blood Diastole heart relaxation, needed for chamber filling When does preload increase? hypervolemia, valve regurgitation, heart failure When does afterloa...

HA Exam 1 Assessment of Heart and Neck Vessels Spring 2024 with 100% Correct Answers To assess the function of the right side of the heart, a nurse should perform which part of the heart and neck vessel assessment? A. Jugular venous pulse B. Carotid artery pulse C. Heart sounds D. Apical impulse -Answer-A Rationale: The jugular venous pulse is important for determining the hemodynamics of the right side of the heart. The level of the jugular venous pressure reflects right atrial (centr...

CCEP Overview Cerumen - correct answer - aka earwax - lubricates the ear canal - protects tympanic membrane from foreign objects Blood Pressure Limits - correct answer - Normal: <120 / <80 mmHg - Elevated: 120-129 & <80 mmHg - Hypertension Stage 1: 130-139 or 80-89 mmHg - Hypertension Stage 2: 140-179 or 90-119 mmHg (red flag, refer out) - Hypertensive Crisis: >180 and/or >120 mmHg Systolic Pressure - correct answer - pressure exerted on arterial walls during ventricu...