NURS 611 / NURS611 Exam 4 (Latest 2024 / 2025): Advanced Pathophysiology | Questions and Verified Answers | 100% Correct - Maryville

Exam 4: NURS611 / NURS 611 (Latest 2024 / 2025) Advanced Pathophysiology Exam Review | Questions and Verified Answers | 100% Correct - Maryville Q: The GRF is directly related to which factor? Answer: Perfusion pressure Q: When rennin is release, it is capable of which action? Answer: Formation of angotensin I Q: How high does the plasma glucose have to be before the threshold for glucose is achieved? Answer: 180mg/dl Q: What it the end product of protein metabolism that is excreted in urine? Answer: urea Q: What provides the best estimate of the functioning of renal tissue? Answer: GFR Q: Which renal change is found in older adults? Answer: Decrease in number of nephrons Q: Compared with a younger individual, how is the specific gravity of urine in older adults affected? Answer: low-normal Q: How does progressive nephrons injury affect angiotensin II activity? Answer: It is elevated Q: Which mineral accounts for the most common type of renal stone? Answer: Calcium stones Q: Regarding the formation of renal calculi, what function does pyrophosphate, potassium citrate, and magnesium preform? Answer: They inhibit crystal growth Q: What does the most common cause of uncomplicated UTIs? Answer: E. Coli Q: Which differentiating sign is required to make the diagnosis of pyelonephritis from that of a cystitis? Answer: UA confirmation of WBC casts Q: Which clinical manifestations of a UTI may be demonstrated in an 85 year old? Answer: confusion and poorly localized ABD pain Q: Pyelonephritis is usually cause by which type of organism? Answer: Bacteria such as E. Coli, Proteus, or Pseudoonas Q: Which abnormal lab value is found in glomerular disorders? Answer: Elevated creatinine