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:
If the valve doesn't shut properly, urine can flow back up the ureters to reach the kidney. Primary VUR is believed to be a genetic condition. If a blockage in the urinary tract obstructs the flow of urine and causes it to go back into the kidneys, it's called secondary VUR.