If you've got sap all over, dislodge it by rubbing some soft butter on the spot with a cloth. Wipe away, and wash with soap and water. If you're needing to cut up some sticky food (pies, dates, toffee, marshmallows, etc) spread a knife very thinly with butter before slicing in.
Public Health Nurse Ready (PHN Ready) is an online certificate program for RNs working in public health, or desiring to know about how public health works. LPNs and other RNs may find the certificate of interest as well.
In the medical community, PRN is an abbreviated term that stands for pro re nata. This means as needed. For nurses, there are multiple ways this term can be used. The main one refers to medication. Where a patient takes their medication as needed instead of on a schedule.