RE: WD-40 for cleaning engine? So WD-40 is great for what it is made for -- removing water -- but as a side effect it also removes other types of lubrication, which should not be removed in the process.D 40 (Water Displacement 40th try) removes the water to aid in rust prevention, (rust is also a horrible lubricant) then lube stuff.
PUBS is a rare phenomenon wherein the urine. catheter collecting bag and the tubing as well as the. urine of a patient is noted to turn purple hours to days. after urinary catheterization.3 It was first reported in. 1978 by Barlow and Dickson4 and was seen in patients. with urinary diversions.
But consistently dark-colored urine can be a sign of hepatitis, a liver disease that requires prompt medical attention. Less seriously, many foods and certain medications can impart an unusual and, to the unsuspecting, sometimes alarming color.