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:
Abnormal urine flow can set the stage for a number of problems. 1  Infection. Normally, urine flow washes out bacteria and keeps them from growing in the kidneys and urinary tract. 2  Stones. Urinary stones form from substances found in the urine, such as calcium and oxalate. 3  Kidney failure.