When a patient is prescribed a medication "hourly," what abbreviation might represent that?

The abbreviation that represents medication prescribed to be taken "hourly" is indeed "hr," which stands for hour. When a medication needs to be administered every hour, "hr" effectively conveys this requirement, ensuring clarity in dosage timing for healthcare providers.

In contrast, "hs" refers to medication taken at bedtime, which does not align with the hourly administration requirement. The abbreviation "q.o.d." means "every other day," indicating a different frequency altogether. Lastly, "t.i.d." denotes "three times a day," which is also not suitable for the hourly indication. The use of "hr" for hourly administration is a standard part of medical terminology, making it essential for anyone involved in medication administration to understand.