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:
In a normal urinary system, urine flows from the kidney through the ureter and into the bladder. In children with a ureteropelvic junction (UPJ) obstruction, there is a blockage between the ureter and the kidney that can slow or block the flow of urine. In severe cases, the urine is unable to drain from the kidney, and can stretch the organ and cause permanent damage.