Question

Using your understanding of common prescription abbreviations, define the following physician orders.

atenolol bid × 10 days
Lunesta hs prn
cephalexin ac tid
NPO p midnight
prednisone 20 mg PO pc
Humalog SC stat

Answer 1

The given prescription orders include instructions for taking medications such as Atenolol, Lunesta, Cephalexin, and Prednisone, with specific timing and routes of administration, as well as directions for no intake after midnight and an immediate subcutaneous administration of Humalog.

Step-by-step explanation:

Physician orders often contain abbreviations that are common in clinical settings. Here is a definition of the listed prescription orders:

• atenolol bid × 10 days - Atenolol to be taken twice a day for 10 days. 'bid' stands for 'bis in die', which is Latin for 'twice a day'.
• Lunesta hs prn - Lunesta to be taken at bedtime as needed. 'hs' stands for 'hora somni' (at bedtime) and 'prn' stands for 'pro re nata' (as needed).
• cephalexin ac tid - Cephalexin to be taken before meals three times a day. 'ac' stands for 'ante cibum' (before meals) and 'tid' stands for 'ter in die' (three times a day).
• NPO p midnight - Nothing by mouth after midnight. 'NPO' stands for 'nil per os' (nothing by mouth).
• prednisone 20 mg PO pc - 20 milligrams of Prednisone to be taken by mouth after meals. 'PO' stands for 'per os' (by mouth) and 'pc' stands for 'post cibum' (after meals).
• Humalog SC stat - Humalog to be given subcutaneously immediately. 'SC' stands for 'subcutaneous' and 'stat' stands for 'statim' (immediately).