1 An electrician can charge $150 to $200 to install a single row of track lighting. 2  A typical 3-light track light fixture costs $30 to $150.  Installing sconce lighting, a bathroom light or vanity light will cost $50 to $150.
Answers from Erik P. Castle, M.D. Bladder outlet obstruction in men is a blockage that slows or stops urine flow out of the bladder. Bladder outlet obstruction can cause urine to back up in your system, leading to difficulty urinating and other uncomfortable urinary symptoms. Possible causes of bladder outlet obstruction might include:
A blocked ureter can cause urine to go back up into the kidney, which causes swelling. This backflow of urine is called vesicoureteric reflux. Other causes of blockage may include: 1  a kink in the urteropelvic junction (where the ureter meets the pelvis of the kidney).2  tumors in or near the ureter. 3  narrowing of the ureter from an injury or birth defect.his backflow of urine is called vesicoureteric reflux. Other causes of blockage may include: 1  a kink in the urteropelvic junction (where the ureter meets the pelvis of the kidney). 2  tumors in or near the ureter. 3  narrowing of the ureter from an injury or birth defect.