Physiology Sympathectomy of the kidney results in which of the following responses? A No change to the glomerular filtration rate, nor to the urine output B Decreased urine output C Reduction of glomerular filtration rate and decreased urinary output D Increased urine output 💡 Explanation Sympathectomy of the kidney results in which of the following responses? ✓ Correct Answer: D. Increased urine output