Diastolic failure - Study guides, Class notes & Summaries

Test Bank For Porth Pathophysiology: Concepts of Altered Health States 2nd Edition By Ruth Hannon 2896, 4 , 9844, 8 1: Concepts of Health and Disease 2: Concepts of Altered Health in Children 3: Concepts of Altered Health in Older Adults 4: Cell and Tissue Characteristics 1. Glycolytic Pathway 2. Citric Acid Cycle 3. Electron Transport Chain 1. Diffusion Potentials 2. Equilibrium Potentials 3. Resting Membrane Potential (RMP) 4. Action Potentials 5: Cellular ...

Dental Management Of The Medically Compromised Patient 8Th Ed By Little – Test Bank Description Dental Management of the Medically Compromised Patient 8Th Ed by Little – Test Bank Sample Questions Little: Dental Management of the Medically Compromised Patient, 8th Edition Chapter 03: Hypertension Test Bank MULTIPLE CHOICE 1. In prehypertension, diastolic pressure ranges from ________ mm Hg. A. 80 to 89 B. 90 to 99 C. 100 to 109 D. 110 to 119 ANS: A The Seventh Report of the ...

Test Bank CHAPTER 1 Multiple Choice 1. What is the MOST common emergency to occur in the dental office? A. Mild allergic reaction B. Angina C. Syncope D. Anaphylaxis 2. All of the following procedures will help to prevent an emergency in a dental office EXCEPT: A. accurate medical history taking. B. taking and recording vital signs. C. updating the medical emergency kit. 3. If a patient responds positively on his or her medical history to epilepsy, you will need to be on th...

CCRN Questions and Answers A 56 yr-old male is admitted to the ICU with a blood pressure of 225/135 and complains of a headache and nausea. He reports he ran out of blood pressure meds three days ago, but also appears to be confused to the date and situation. What is the most appropriate treatment approach? -Correct Answer= Rapidly lower the diastolic pressure to 100 with IV antihypertensive meds, then continue to gradually reduce the diastolic pressure to 85 with oral antihypertensive meds. The...

The valve between the right atrium and right ventricle is named because it has _____. - answers-three cusps A small patch of tissue called the _____ acts as the pacemaker of the heart. - answers-sinoatrial node _____ samples the blood in each heart chamber for oxygen content and pressure. - answers-cardiac catheterization The simplest form of atherosclerosis is _____, which are thin, flat discolorations in the arteries that can enlarge and become thicker as they grow in length. - answer...

1. A nurse is evaluating the central venous pressure (CVP) of a client who has sustained multiple traumas. Which of the following interpretations of a low CVP pressure should the nurse make? A. Fluid overload Rationale: The CVP is the pressure in the vena cava, or right atrium, and is reflective of preload. A client who has fluid overload would have a high CVP value. B. Left ventricular failure Rationale: Left ventricular failure can be detected by an elevated pulmonary artery wedge pressure...

A patient's preload is decreased. How should the nurse interpret this information? -the stroke volume has increased -the ventricles have stretched more -the muscarinic receptors are activated -the end-diastolic volume has decreased - the end-diastolic volume has decreased -cardiac preload can be expressed as either end-diastolic volume or en-diastolic pressure; thus, decreased preload is decreased end-diastolic volume or end-diastolic pressure. Which statement is correct regarding the di...

NSG123/ NSG 123 Exam 3: (Latest 2024/ 2025 Update) Med Surg 1 Review| Questions and Verified Answers| 100% Correct| All Units Covered| Grade A – Herzing Q: Correct technique for obtaining blood pressure Answer: - select correct BP cuff size - measure BP right after you wake up or before going to bed - try to measure BP at the same time every day - rest for 5 minutes - sit with feet flat on floor and back straight - place arm at the level of your heart - stay still and do not mo...

what is the most common cause of heart failure? specifically left sided? right sided? Answer - -MC is CAD (coronary artery disease) -L sided: *CAD* & HTN -R sided: *L sided HF* & pulmonary dz decreased ejection fraction, thin ventricular walls, dilated LV chamber, and an S3 gallop (filling of dilated ventricle) is associated with systolic or diastolic heart failure? Answer - systolic (MC form of CHF) *(the sound is actually heard in the diastole though) -memory trick: "sys-to-lic" ...

CME 221 questions with complete solutions Which conditions classically leads to the development of diastolic heart failure? CORRECT ANSWERS: left ventricular hypertrophy - secondary to chronic, poorly-controlled hypertension manifest as ventricular wall hypertrophy decreases the lumen of the LV and reduces left ventricular wall compliance --> diastolic filling