NSG 120 midterm Test Questions with Correct Answers

NSG 120 midterm Test Questions with Correct Answers What is the primary cause of malnutrition? - Answer-decrease in protein energy Risk factors for obesity - Answer-excess calorie I&O, sedentary lifestyle, poverty, culture, genetics and age, gender (mostly female), smoking cessation, Cushing's disease (which is secondary disorder that causes obesity atrophy - Answer-decrease in cell size hypertrophy - Answer-an increase in cell size hyperplasia - Answer-increase in cell number Metaplasia - Answer-change in the appearance of the cell dysplasia - Answer-disordered growth of the cell apoptosis - Answer-programmed cell death necrosis - Answer-refers to the death of one or more cells or a portion of tissue or organ as a result of irreversible damage and not a programmed cellular event Ischemia - Answer-decreased supply of oxygenated blood to a body part or organ hypoxia - Answer-Reduced oxygen in tissues grade I - Answer-well differentiated grade II - Answer-moderately differentiated grade III - Answer-poorly differentiated innate immune response - Answer-rapid, nonspecific, not always effective adaptive immune response - Answer-Specific, primed, memory, slow. 3rd line of defense- B & T cells, moral immunity, cell-mediated immunity