Necrotizing fasciitis, which is popular among laymanâs term as a flesh-eating disease, is an infection caused by several bacteria affecting the fascia.The fascia is the fibrous connective membrane of the body, which may be separated from other specifically organized structures.ecrotizing fasciitis, which is popular among laymanâs term as a flesh-eating disease, is an infection caused by several bacteria affecting the fascia.
Long Term Care - How to calculate Nursing hours allotted per day per patient/resident (PPD) 1  PPD. 2  If you are allotted 3 RN's in a 24-hour time limit, then take how many hours a day they work and divide the census into that amount - 3 x 8 = 24, then divide 24 by the census 80 = .3, thus the PPD for RN's for the day is .3.
How do you calculate patient days? A: Patient days attempts to convey information concerned with how many patients have been treated by a facility or plan. There are at least six different calculations according to an article in Nursing Management; the preferred method is actual hours for inpatients and short stays. Continue Reading.