what is prn

PRN is a Latin phrase commonly used in the medical field that stands for "pro re nata," which translates to "as the need arises" or "as needed". In medical terminology, it is often abbreviated PRN or P.R.N. and refers to the administration of prescribed medication as the situation calls for it. For example, PRN medication is given when a patient experiences pain or other symptoms that require relief, rather than on a fixed schedule. PRN can also refer to a type of job position in the healthcare field, where the employee works on an as-needed basis, filling in for absent employees or covering special situations. PRN work offers flexibility and wage advantages, but usually does not come with benefits such as medical insurance or vacation time.