Which Following Secreted Question & Answer Guide (With Explanation)

Understanding this question requires applying core subject principles.

What This Question Is About

This question relates to which following secreted and requires a structured academic response.

How to Approach This Question

Break the problem into smaller parts and analyze each logically.

Key Explanation

This topic involves which following secreted. A strong answer should include explanation, application, and examples.

Original Question

1. Which of the following is secreted when the blood level of oxygen decreases? 1. Erythropoietin 2. Renin 3. Angiotensin II 4. Vitamin D 2. Urea is a nitrogenous waste product from the metabolism of which of the following? 1. Nucleic acids 2. Amino acids 3. Muscle tissue 4. Carbohydrates 3. The kidneys are located behind which of the following structures? 1. Spinal column 2. Diaphragm 3. Peritoneum 4. Inferior vena cava 4. The renal pyramids make up which kidney structure? 1. Renal cortex 2. Renal medulla 3. Renal pelvis 4. Renal fascia 5. The process of tubular resorption takes place in which of the following parts of the kidney? 1. From the glomerulus to the Bowman capsule 2. From the afferent arteriole to the efferent arteriole 3. From the peritubular capillaries to the glomerulus 4. From the renal tubule to the peritubular capillaries 6. Where is urine formed? 1. Nephrons 2. Ureters 3. Urethra 4. Bladder 7. Which of the following are functions of the kidney? Select all that apply. 1. Maintaining acid-base balance 2. Removal of waste products 3. Regulation of the blood volume 4. Regulation of electrolytes 5. Removal of carbon dioxide 6. Production of erythropoietin REVIEW QUESTIONS—TEST PREPARATION Choose the best answer unless otherwise directed. 8. When collecting a routine urinalysis specimen on a newly admitted female patient, the nurse should take which of the following actions? Select all that apply. 1. Instruct the patient to wash perineum before collecting the urine specimen. 2. Ask the patient to void, discard the urine, and then collect the next voiding. 3. Obtain the last voided urine of the day. 4. Instruct patient to drink three glasses of water prior to the test. 5. Instruct the patient to hold the labia open while voiding. 9. A patient’s urinalysis results show the following findings: urine: dark amber; bacteria: small; nitrite: negative; specific gravity: 1.035; red blood cells: negative. Which of the following is the best explanation for these results? 1. Dehydration 2. Urinary tract infection 3. Contamination of the specimen from bacteria on the perineum 4. Contamination from menstruation 10. Which of the following diagnostic test results would the nurse evaluate as being related to renal disease? Select all that apply. 1. Serum hematocrit: 39% 2. Serum potassium: 4 mEq/L 3. Serum uric acid: 2 ng/dL 4. Serum creatinine: 3 mg/dL 5. Blood urea nitrogen (BUN): 35 mg/dL 6. Urine specific gravity: 1.020 11. A patient is scheduled for a pyelogram with contrast. When giving care, the nurse should recognize that restriction of which of the following is part of the preparation for a pyelogram? 1. Salt intake 2. Fluid intake 3. Use of tobacco 4. Physical activities 12. The patient is scheduled for a cystoscopy. Which of the following is the most important nursing care after this kind of surgery? 1. Measuring urine output. 2. Monitoring daily weight. 3. Observing for symptoms of acute kidney injury. 4. Limiting fluid intake. 13. A patient, age 48, has urge incontinence. When collecting data, the nurse would expect to find which of the following symptoms? 1. Patient is unable to reach the bathroom in time and ends up urinating in underwear. 2. Patient is incontinent of small amounts of urine when coughs, sneezes, or bears down. 3. Patient is incontinent of urine when unable to remove clothing. 4. Patient is incontinent because unable to tell when needs to urinate and unable to control urination. 14. Which of the following actions should the nurse take to prevent development of a urinary tract infection in a patient who has a urinary catheter inserted? Select all that apply. 1. Limit fluid intake to 1,000 mL per 24 hours to decrease the flow of urine, which can result in increased contamination. 2. Wash the perineum with an antibacterial soap three times per 24 hours. 3. Keep catheter securely taped to the patient, preventing back-and-forth motion of the catheter. 4. Empty the urinary catheter bag only when full. 5. Prevent contamination of the exit spout when emptying urinary catheter bag. 15. Which of the following actions should the nurse take for a patient who has total urinary incontinence? 1. Give patient cranberry juice to keep the urine acidic. 2. Ensure that patient has ready access to the urinal. 3. Teach patient how to do Kegel exercises to increase perineal tone. 4. Apply an adult incontinence brief to absorb urine and change when necessary. 16. The nurse is collecting data on a patient with an admission diagnosis of bladder cancer. Which of the following would be expected findings during data collection? Select all that apply. 1. History of smoking 2. Recent weight gain 3. Hematuria 4. Hypertension 5. Allergy to contrast media 6. Employed as leather maker 17. A patient with chronic kidney disease has a potassium level of 6 mEq/L The nurse should monitor this patient for which of the following? 1. Respiratory depression 2. Cardiac arrhythmias 3. Hypertension 4. Urinary retention 18. The nurse is to collect data on a patient’s insertion site of a peritoneal dialysis catheter. Mark the area where the nurse would observe the insertion site.

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