Ventricular diastole - Study guides, Class notes & Summaries

Normal Central Venous Pressure (CVP) range 2-8 mmHg Normal Pulmonary Artery Occlusion Pressure (PAOP) range 6-12 mmHg Normal Pulmonary Artery Systolic (PAS) range 20-30 mmHg Normal Pulmonary Artery Diastolic (PAD) range 5-15 mmHg Normal Pulmonary Artery Mean (PAM) 11-20 mmHg Normal Systemic Vascular Resistance (SVR) range 800-1200 mmHg Preload volume left in the left ventricle at the end of diastole What is preload affected by? venous retu...

Anatomy and Physiology HESI A2 Admission Assessment 4th edition 154 Questions with Verified Answers Medial -CORRECT ANSWER toward the midline Lateral -CORRECT ANSWER away from the midline Proximal -CORRECT ANSWER closer to point of attachment Distal -CORRECT ANSWER farther away from point of attachment What plane divides the body into superior and inferior portions? -CORRECT ANSWER transverse plane What plane divides the body into left and right halves? -CORRECT ANSWER Sagitt...

HLSC 2416 Exam 2 2023 Questions With Complete Solutions What is the heart? - CORRECT ANSWER a muscular pump that "pumps blood" into the blood vessels How are the blood vessels arranged? - CORRECT ANSWER in two continuous loops, the pulmonary circulation and the systemic circulation. When the heart contracts, it pumps blood simultaneously into both loops. What is the precordium? - CORRECT ANSWER a double-walled sac on the area of the anterior chest...

Test Bank For Applied Pathophysiology for the Advanced Practice Nurse, 1st Edition Lucie Dlugasch, Lachel Story. Which of the following coenzymes is(are) necessary for normal red blood cell nuclear maturation and DNA synthesis pathway? A) Vitamin D B) Folate C) Calcium D) Vitamin B12 (cobalamin) E) Both folate and vitamin B12 (cobalamin) Ans: E Complexity: Easy Ahead: Hematopoietic System Subject: Chapter 3 Title: Hematopoietic Function 2. von Willebrand factor is directly involved ...

Exam 3: NSG316 / NSG 316 (Latest Update 2024 / 2025) Health Assessment Exam | Questions and Verified Answers | 100% Correct | Grade A - GCU Question: What is diastole? Answer: ventricles relax and fill with blood; 2/3 of cardiac cycle Question: What is systole? Answer: heart's contraction, blood pumped from ventricles fills pulmonary and systemic arteries; 1/3 of cardiac cycle Question: Atrial systole occurs? Answer: during ventricular diastole Question: What...

Coronary artery perfusion is dependent upon: A. diastolic pressure B. systolic pressure C. afterload D. systemic vascular resistance (SVR) Correct Answers A. diastolic pressure Diastolic pressure in the aortic root is higher than left ventricular end-diastolic pressure (LVEDP), the pressure exerted on the ventricular muscle at the end of diastole when the ventricle is full. This enables blood to flow from a higher pressure through open arteries to a lower pressure, a pressure gradient known...

How does chronic aortic stenosis lead to left ventricular hypertrophy? Chronic aortic stenosis leads to left ventricular hypertrophy bc of increased workload of pumping blood through a narrow opening. The left atrium can also enlarge but mainly causes left ventricular hypertrophy. The right ventricle will remain normal for a period of time. That's why LHF happens first then leads to RHF. Chronic mitral stenosis will cause enlargement in which area? Left atria hypertrophy. In pt with Mitral v...

aneurysm visible, prominent pulsation or dialation diastole ventricular relaxation, ventricular filling from atria. erythema redness of skin murmur harsh, blowing sounds caused by disruption of blood flow myocardial ischemia oxygen needs heightened so heart has to work harder systole ventricular contraction, blood leaves the ventricles to go to the lungs or body. what is the pacemaker of the heart sinoatrial node (SA node) how many times is the sinoatrial node set to discharge per ...

ABCP Practice Test Questions With Complete Solutions Which of the following is not true regarding peak aortic blood flow acceleration? a) it is significant primarily in patients with aortic stenosis b) it is a sensitive indicator of changing contractility state and secondary to hypoxia c) it is highly sensitive to inotropic changes d) it is minimally affected by preload changes e) 2 of the above - ANSWER it is significant primarily in patients with aortic stenosis In doppler a...

Exam 3: NSG 316/ NSG316 (Latest 2024/ 2025 Update) Health Assessment Guide | Qs and As | 100% Correct| Grade A (Verified Answers)- GCU Q: what should you use the diaphragm of a stethoscope for Answer: high pitched, normal sounds Q: what should you use the bell of a stethoscope for Answer: low pitched, abnormal heart sounds, murmurs Q: intensity/loudness Answer: loud or soft Q: duration Answer: short heart sounds, or silent periods Q: timing ...