P-Letters
P-Q-Letters
R-S-Letters
S-T-letters
T-U-Letters
100

PCA

patient-controlled analgesia

100

PO

by mouth

100

R/O

rule out

100

 S & S, S/S

signs and syptoms

100

TIA

transient ischemic attack

200

PEG

percutaneous endoscopic gastrostomy

200

p.r.n., prn

when necessary

200

reg.

regular

200

SOB

shortness of breath

200

THR

total hip replacement

300

PHI

protected health information

300

PVD

peripheral vascular disease

300

RF

restrict fluids

300

STAT/ stat

immediately

300

T.P.R.

temperature, pulse, and respiration

400

peri care

perineal care

400

PWB

partial weight-bearing

400

ROM

range of motion

400

T., temp

temperature

400

URI

upper respiratory infection

500

PPE

personal protective equipment

500

q (with a line over it)

every

500

s (line over top of letter)

without

500

TB

tuberculosis

M
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n
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