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:
The most common cause for this blockage is a kidney stone, but scarring and blood clots can also cause acute unilateral obstructive uropathy. A blocked ureter can cause urine to go back up into the kidney, which causes swelling. This backflow of urine is known as vesicoureteric reflux (VUR).