Question

what is the meaning of the abbreviation prn?
after meals
as desired
of each
as needed
pregunta 16
what is the meaning of the abbreviation q12h?
quantity not sufficient
every morning
at midnight
every 12 hours

Explanation:

En el campo de la medicina y la salud, los acrónimos son comunes. "Prn" significa "pro re nata", que en inglés se traduce como "as needed". "Q12h" significa "quaque 12 hora", es decir, "every 12 hours" en inglés.

Answer:

• Primera pregunta: D. as needed
• Segunda pregunta: D. every 12 hours