In medical terms, BID stands for bis in die, which is a Latin phrase meaning “twice a day.” It is commonly used in prescriptions and medical instructions to indicate how often a medication should be taken. For example, if a doctor prescribes a medication to be taken BID, it means the patient should take the medication two times a day, typically once in the morning and once in the evening.
This abbreviation helps ensure that patients and healthcare providers clearly understand the dosing schedule, reducing the risk of medication errors. Always follow your healthcare provider’s instructions and consult them if you have any questions about your medication regimen.