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Sig codes
How often medication is used
Question | Answer |
---|---|
q | every |
Qd | every day |
Bid | twice daily |
Tid | three times daily |
Qid | four times daily |
Prn | as needed |
Q6h | every 6 hours |
Q8h | every 8 hours |
Q12h | every 12 hours |
Hs | hour of sleep/at bedtime |
Qod | every other day |
Stat | to be given now |
qh | every hour |
ac | before meals |
pc | after meals |
am | in the morning |
pm | in the evening |
h or hr | hour |
min | minute |
ud or uad | use as directed |
tat | till all taken |
d | day |
AAA | apply to affected area |