Pathophysiology 370 Midterm & Weeks 6 to 8 Quizzes with solution 2023

Pathophysiology 370 Midterm & Weeks 6 to 8 Quizzes with solution 2023Malignant neoplasms of epithelial origin are known as? carcinomasWhile hospitalized an elderly patient with a history of myocardial infarction was noted to have high levels of low-density lipoproteins (LDLs.) What is the significance of this finding? increased LDL levels are associated with increased risk of coronary artery disease A major risk factor for the development of active pulmonary tuberculosis (TB) disease is? immunosuppression Sepsis has been recently defined as? a systemic inflammatory response to infection Coagulative necrosis is caused by interrupted blood supply Malignant neoplasms of epithelial origin are known as? carcinomas Autologous stem cell transplantation is a procedure in which? stem cells are harvested from the patient and then returned to the same patient A patient presenting with fever, hypotension, and lactic acidosis is most likely to be experiencing what type of shock? septic Restriction of which electrolytes is recommended in the management of high blood pressure? sodium Renal insufficiency is a common complication of which disease? myeloma The primary functions of the circulatory system are: (Select all that apply) transport O2 and nutrients throughout the body remove waste products found within the body Angiotensin-converting enzyme (ACE) inhibitors block the conversion of angiotensin 1 to angiotensin 2 The hallmark manifestation of acute respiratory distress syndrome is hypoxemia Air that enters the pleural space during inspiration but is unable to exit during expiration creates a condition called tension pneumothorax Respiratory acidosis may be caused by hypoventilation Causes of hypermagnesemia include ... Signs and symptoms of clinical dehydration include Decreased urine output Cancer grading is based on cell differentiation A person who has hyperparathyroidism is likely develop hypercalcemia Effects of hypernatremia on the central nervous system typically include confusion A patient presents to the emergency department with a diastolic blood pressure of 132 mm Hg, retinopathy, and symptoms of an ischemic stroke. This symptomology is likely the result of hypertensive crisis Metabolic alkalosis is often accompanied by hypokalemia The cellular change that is considered preneoplastic is dysplasia Rheumatic heart disease is most often a consequence of β-hemolytic streptococcal infection The most reliable indicator that a person is experiencing an acute myocardial infarction (MI) is ST-segment elevation A serious complication of deep vein thrombosis is pulmonary embolus An important mediator of a type I hypersensitivity reacction is histamine A patient exhibiting respiratory distress as well as tracheal shift should be evaluated for pneumothorax Dramatic hypotension sometimes accompanies type I hypersensitivity reactions because massive histamine release from the mast cells leads to vasodilation Which group of clinical findings describes the typical presentation of ALL (acute lymphoid leukemia)? pain in long bones infection fever bruising A 5-year-old patient patient's parents report loss of appetite and fatigue in their child. The parents also state that the child refuses to walk due to pain. The child's most likely diagnosis is acute lymphoid leukemia (ALL) The cellular response indicative of injury due to faulty metabolism is intracellular accumulations Which blood pressures reading is considered to be indicative of prehypertension according to the JNC-7 criteria? 128/82 (prehypertension range) Respiratory acidosis is associated with increased carbonic acid A cause of thrombocytopenia includes chemotherapy