SCI 225 Pathophysiology Proctored-Nightingale College Finals Comprehensive Resource To Help You Ace Exams Includes Frequently Tested Questions With ELABORATED 100% Correct COMPLETE SOLUTIONS Guaranteed Pass First Attempt!! Current Update !!

SCI 225 Pathophysiology Proctored-Nightingale College Finals Comprehensive Resource To Help You Ace Exams Includes Frequently Tested Questions With ELABORATED 100% Correct COMPLETE SOLUTIONS Guaranteed Pass First Attempt!! Current Update !! 1. A newborn is diagnosed with respiratory distress syndrome. When obtaining the patient's history, which of the following is the most important predisposing factor for this condition? a) Low birth weight b) Alcohol consumption by the mother during pregnancy c) Premature birth d) Smoking by the mother during pregnancy - - Correct Answer: c) Premature birth 2. To help confirm a diagnosis of cystic fibrosis in a 1-year-old child, which substance will be monitored for in the child's sweat? a) Potassium b) Chloride c) Magnesium d) Carbonic acid - Correct Answer: Chloride 3. A 2 year old presents with fever and cough and is diagnosed with pneumonia. While planning treatment for this patient, the nurse recognizes that which of the following is the most likely cause? a) Bacteria b) Viruses c) Mycoplasma species d) Toxic inhalations - Correct Answer: Viruses 4. To prevent sudden infant death syndrome, the nurse should instruct parents to: a) place infants on a soft mattress for sleeping. b) always lay infants down on their backs to sleep. c) breastfeed their infants. d) keep the infant's room very warm. - Correct Answer: always lay infants down on their backs to sleep. 5. What is the most likely cause of croup? Bacteria Acute hyperventilation Allergy Viral infection - Correct Answer: Viral infection 6. A 54-year-old female is diagnosed with nephritic syndrome. Which of the following is a common symptom of this disease? Hematuria Dysuria Oliguria Proteinuria - Correct Answer: Hematuria 7. A 55 year old presents reporting urinary retention. Tests reveal a lower urinary tract obstruction. Which of the following is the patient at risk for? Vesicoureteral reflux and pyelonephritis Formation of renal calculi Glomerulonephritis Increased bladder compliance - Correct Answer: Formation of renal calculi 8. Bone fractures are a risk factor in chronic renal failure because: calcium is lost in the urine. osteoblast activity is excessive. the kidneys fail to activate vitamin D. autoantibodies to calcium molecules develop. - Correct Answer: the kidneys fail to activate vitamin D. 8. Mechanisms for defense against urinary pathogens in men include: (Select all that apply.) the long length of the urethra. the alkaline pH of urine. the secretion of mucus that traps bacteria. the antimicrobial secretions from the prostate. - Correct Answer: the implantation of the ureters in the bladder. the long length of the urethra. the antimicrobial secretions from the prostate. 9. A patient is diagnosed with urinary tract obstruction. While planning care, the nurse realizes that the patient is expected to have hydronephrosis and a decreased glomerular filtration rate caused by: decreased renal blood flow. decreased peritubular capillary pressure. dilation of the renal pelvis and calyces proximal to a blockage. stimulation of antidiuretic hormone. - Correct Answer: dilation of the renal pelvis and calyces proximal to a blockage. 10. A 15 year old presents with flank pain, irritability, malaise, and fever and is diagnosed with glomerulonephritis. What is the most likely cause of this condition? Poststreptococcal infection Nephropathy Nephrotic syndrome Potter syndrome - Correct Answer: Poststreptococcal infection