Endothelial injury - Study guides, Class notes & Summaries

Question 1 The action of platelet-derived growth factor is to stimulate the production of which cells? Selected Answer: Platele ts  Question 2 1 out of 1 points A healthcare professional is educating a patient about asthma. The professional states that good control is necessary due to which pathophysiologic process? Selected Answer: Uncontrolled inflammation leads to increased bronchial hyperresponsiveness and eventual scarring.  Question 3 1 out of 1 points What is an expected change in t...

HSC300 Midterm Exam Questions with 100% Correct Answers The "dual hypothesis" of atherogenesis primarily involves what two processes? - Answer Hypercholesterolemia & Inflammation Atherosclerosis progresses in sequential stages of endothelial dysfunction over a period of several months. - Answer false The Framingham Heart Study was the first to demonstrate that serum cholesterol is a biomarker of impending coronary heart disease and that the risk increases with intake of saturat...

acute or chronic - Ans Leukemia is classified as: Endothelial injury - Ans A patient has a thrombosis. While reviewing the history, the nurse found the patient has atherosclerosis. To which component of the Virchow triad does the atherosclerosis correlate? the spleen is overactive - Ans Hypersplenism occurs when: chemotherapy - Ans The best treatment for multiple myeloma: blast cell - Ans What type of cell is most affected by acute leukemia? spontaneous bleeding - Ans You observe a platel...

Which client reaction should the nurse expect during a coronary artery spasm? Acute reduction in level of consciousness Gradual increase in peripheral edema Gradual increase in systolic blood pressure Sudden onset of acute chest pain Sudden onset of acute chest pain The nurse should expect a sudden onset of acute chest pain from a coronary artery spasm, which is characteristic of Prinzmetal angina, in which there is an acute reduction in coronary blood flow. An acute reduction in level of...

You are auscultating Jon's chest. When he sits up and leans forward, you can hear a high pitched, blowing murmur at S2. What does this type of murmur most likely indicate? a. Mitral stenosis b. Aortic Stenosis c. Mitral regurgitation d. Aortic regurgitation - d. Aortic regurgitation Aortic regurg is soft, high pitched, blowing diastolic decrescendo that best heard at the 3rd left interspace at base. Murmur initiated w/ S2 and heard when Pt sits up and leans forward. Mitral Stenosis=...

Pathology Practice Test 3 Questions & Answers 2024/2025 A 36-year-old woman has had increased malaise for 3 weeks and urine output <500 mL/day for the past 4 days. On examination, she has blood pressure 170/112 mm Hg and peripheral edema. Urinalysis shows protein 1+ and blood 3+, but no glucose or ketones. Urine microscopic analysis shows RBCs and RBC casts. Her serum urea nitrogen is 39 mg/dL, and creatinine is 4.3 mg/dL. Her serum complement C1q, C3, and C4 are decreased. A renal biops...

BSNC 1000 Final Test Questions with Complete Solutions Local manifestations of inflammation - Answer-following tissue injury, inflammatory mediators (histamine) are released by injured tissue cells and mast cells Vascular phase of inflammation - Answer-in response to inflammatory mediators: 1. vasodialation of small blood vessels around the injury site to increase blood flow 2. increased permeability dt retraction of endothelial cells exudate exit the blood vessels and enter the injure...

NSG 533: Cardiovascular Pathophysiology: Coronary Heart Disease and Hypertension Exam Questions and Answers 100% Pass Which dyslipidemia conditions are associated with CHD risk? - Answer- Elevated LDL-C Low HDL-C Hypertriglyceridemia Which lipoprotein is the largest? - Answer- Chylomicrons which are derrived from the fat that we eat and is made in the intestines In the absence of other risk factors, what is the most significant concern for atherosclerosis and premature CAD? - Answer- Fam...

Leukemia is classified as: - Ans acute or chronic A patient has a thrombosis. While reviewing the history, the nurse found the patient has atherosclerosis. To which component of the Virchow triad does the atherosclerosis correlate? - Ans Endothelial injury. Endothelial injury to blood vessels can result from atherosclerosis (plaque deposits on arterial walls). Hypersplenism occurs when: - Ans the spleen is overactive The best treatment for multiple myeloma: - Ans chemotherapy What type of...

UTA 5315 Advanced Pathophysiology Summer 2024/2025 TEST 3 - | Latest Version | Graded A+ **What is Mitral Valve Stenosis characterized by?** Mitral Valve Stenosis is characterized by the narrowing of the mitral valve, reducing its diameter to less than 2.5 cm. This condition is commonly caused by Rheumatic Fever and is more prevalent in women. It impedes the flow of oxygenated blood from the left atrium to the left ventricle, leading to left atrial hypertrophy and dilation. Ultimatel...