Asked by Wiki User. They are directions indicating how many times per day the dose should be administered. It goes like this:. However, The Joint Commission which acredits hospitals and nursing homes has recommended that these abbreviations be discontinued because they lead to errors in dosing.
Lecture 5: More Medical Abbreviations and Dosage Calculations Using Body Weight and Surface Area
Doctors use prescription shorthand to communicate with the pharmacist who will fill your order. But, unless you know Latin well enough to understand Latin abbreviations, reading prescription abbreviations can be tricky. Learn how to read a prescription with this list of helpful prescription abbreviations. Some abbreviations look very similar to each other. When your doctor hands you a prescription, it may seem unreadable. But knowing what the abbreviations mean is important — and may even save your life in case of an error. Here are some basic abbreviations to know before handing a prescription to a pharmacist.
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You may have seen abbreviations on prescriptions such as q. These and other instructions are written in abbreviations for Latin phrases. Centuries ago, all prescriptions were written in Latin. Now, only the directions for taking the drug have kept that trait. For the average person with no medical background, they don't mean anything.