How often is "tid" medication taken?

The abbreviation "tid" stands for "ter in die," which is Latin for "three times a day." This means that a medication prescribed with this instruction is intended to be taken three separate times throughout the day, typically spaced evenly or as directed by a healthcare provider. This frequency helps maintain therapeutic levels of the medication in the bloodstream over a 24-hour period, ensuring its effectiveness. It's an important term to understand for accurate medication administration and to follow healthcare guidance correctly.