Posted by Bruce Kahl on November 29, 2003

In Reply to: Prescription posted by pdianek on November 29, 2003

: : Hi,
: : Could you please tell me, why 'q.d.s' means 4 times a day in a prescription?
: : Have you got any type of a typical prescription picture to show to me?

: : Thanks!

: : PS:I'm looking for some detailed info on climatic types around the world. If you know some websites of this kind, could you recommend them to me? I'd be especially interested in some climatic type graphs.

: On a prescription, qds (or qid) means 4 times a day. Origin: L. Quater in die. From: