In a healthcare setting, what does the term "TID" specifically mean for medication frequency?

The term "TID" stands for "ter in die," which is a Latin phrase meaning "three times a day." In a healthcare context, when medication is prescribed with a frequency of TID, it indicates that the patient should take the medication three times throughout the day, typically at evenly spaced intervals. This dosing schedule is often used to maintain consistent levels of medication in the patient's bloodstream for optimal therapeutic effect. Understanding this terminology is crucial for medication aides to ensure proper administration and adherence to prescribed regimens.