What does the abbreviation BID denote?

The abbreviation BID stands for "bis in die," which is a Latin term meaning "twice a day." In medical and pharmaceutical contexts, BID indicates that a medication should be taken or administered two times within a 24-hour period. This dosage schedule is common for various types of medications to maintain a consistent level of the drug in the bloodstream. Understanding these abbreviations is crucial for pharmaceutical representatives as it helps in communicating effectively with healthcare professionals regarding dosing instructions and patient adherence strategies.