Pepto-Bismol (or pink bismuth), specifically, is known to turn the tongue and/or stool black temporarily. This condition can persist for a few days... Q.diarrhea for 4 wks. watery and then black stools.
sick day noun [C]. âº a day for which an âemployee âreceives âpay while âabsent from âwork because of âillness. (Definition of sick day from the Cambridge Academic Content Dictionary Â© Cambridge University Press).
Thus, 360 days equals one year. To find the retirement-credit value of each sick leave day, OPM divides 360 into the congressionally mandated number of work hours in a year, which is 2087. The net result is that 5.797+ hours of sick leave equals one day.