Route of Administration
Frequency
Other Abbreviations
Rout of Administration 2
Frequency 2
100

What does po stand for? 

By mouth

100

What does ac stand for? 

Before meals

100

What does qs stand for? 

Quantity sufficient

100

What does ou* stand for? 

Both eyes

100

What does qh stand for? 

Every hour

200

What does pr stand for? 

Rectal

200

What does bid stand for? 

Twice daily

200

What does gtts stand for? 

Drops

200

What does ad* stand for? 

Right ear

200

What does qid stand for? 

4 times a day

300

What does pv stand for? 

Vaginal

300

What does hs* stands for? 

At bedtime

300

What does ha stand for? 

Headache

300

What does as* stand for? 

Left ear

300

What does tid stand for? 

3 times a day

400

What does au* stand for? 

Both ears

400

What does pc stand for? 

After meals

400

What does aaa stand for? 

Apply to affected area

400

What does bu stand for? 

Buccal

400

What does wa stand for? 

While awake

500

What does sc*, sq*, sub q* stand for? 

Subcutaneous

500

What does prn stand for? 

As needed

500

What does ung stand for? 

Ointment

500

What does sl stand for? 

Sublingual

500

Bonus* What does it stand for

Intrathecal