Compare malignant and benign tumor types Answer: Malignant and benign tumors are different in terms of their behavior and potential to cause harm. Malignant tumors are cancerous and have the ability to invade surrounding tissue and spread to other parts of the body. Benign tumors are non-cancerous and do not spread to other parts of …
Describe the ways that older adults are at greater risk of cancer. Older adults have an increased risk of developing cancer due to several factors. With aging, cells are exposed to more damage from environmental factors and mutations can accumulate over time. This increases the chance of a cell becoming cancerous. The immune system also …
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Distinguish between anemia of chronic inflammation, thalassemia, and iron-deficiency anemia in causes and presentation Answer: Anemia of chronic inflammation is caused by chronic inflammation, while thalassemia and iron-deficiency anemia are caused by genetic mutations and a lack of iron, respectively. Clinical presentations of these three types of anemia can overlap, but there are differences in …
Trace the pathway of B12 from dietary ingestion to the bone marrow and identify the specific components of its unique absorption mechanism B12 from dietary sources is bound to intrinsic factor in the stomach. The B12-intrinsic factor complex is then absorbed in the terminal ileum through specific receptors. Once absorbed, B12 is transported to the …
Identify the usual characteristics of erythrocytes that would be reported in a hematology panel. The CBC has the following, please define: MCV is the average volume of a red blood cell. RDW is a measure of the variation in size of red blood cells. BUY AN A + PAPER HERE Answers: MCH is the average …
Describe the steps in red blood cell (erythrocyte) production and the nutritional requirements for normal levels of erythropoiesis. The main steps in the production of red blood cell are; Erythropoietin stimulation in the kidneys Proliferation and differentiation of erythroid progenitor cells in the bone marrow Maturation of erythrocytes and release into circulation BUY AN A …
Discussion 2 Response Discuss Nursing Theory and Relevance Appendix A Threaded Discussion and Participation Posting Rubrics Levels of Achievement Criteria Exceeds Expectations Quality of Discussion Postings 1 Points Responses to questions/postings are scholarly contributions, supported by text or other professional resources in-depth, display clear evidence of critical thinking and practical application of theory Topics …
Describe the concepts of preload, afterload, and contractility and the way each of these affects stroke volume and cardiac output Why does the left ventricle have more blood flow than the right? BUY AN A + PAPER HERE Answer: Preload refers to the amount of blood in the ventricle at the end of diastole, just …
Describe the concept of heart failure (HF) and the two major subtypes of HF What are the two major subtypes of HF? What is the difference between the two types of heart failure? BUY AN A + PAPER HERE Answer: Heart failure (HF) is a clinical syndrome where the heart is unable to pump enough …
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Explain the clinical findings in a patient with aortic stenosis What are the heart sounds associated with aortic valve stenosis? What are clinical manifestations of late aortic stenosis? BUY AN A + PAPER HERE Answer: Aortic stenosis is a condition in which the aortic valve, which separates the left ventricle and the aorta, narrows, reducing …
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