In the context of PRN medication, what does 'discretion of the patient' mean?

The phrase 'discretion of the patient' in the context of PRN (pro re nata) medication refers to the patient's own judgment and choice regarding when to take their medication based on their individual symptoms and discomfort levels. This means that the patient is empowered to assess their condition and decide if and when they feel it is necessary to take the medication, allowing for a more personalized approach to treatment.

This approach promotes autonomy and self-management, recognizing that patients often have valuable insight into their own health needs. By giving patients the freedom to respond to their own perceived needs, it reinforces their role in their healthcare decision-making process, thereby improving their engagement and adherence to the treatment plan.