What is the meaning of TID in healthcare terminology?

TID stands for "ter in diem," which is a Latin phrase meaning "three times a day." In healthcare and medication administration, this abbreviation is commonly used to indicate that a medication should be taken three times throughout the day. This dosing schedule helps to maintain stable levels of medication in the body to achieve the desired therapeutic effect.

The other options relate to different dosing schedules: "every four hours" would indicate more frequent administration, while "four times daily" suggests a higher frequency than TID, and "every other day" signifies much less frequent administration. Understanding these distinctions is crucial for caregivers, as proper medication management is essential for the health and well-being of residents in assisted living facilities.