NIL
NIR
NIRD
NNO
Not in labor
Non-insulin requiring
Not in respiratory distress
No new orders
NNS
NO
NORF
NPO
No new suggestion
Non-obese
Non other remarkable findings
Nothing per orem
NRRR
NRTL
NSAID
NSNI
Normal rate regular rhythm
Non-reactive to light
Non-steroidal anti-inflammatory drug
Non-septic non-induced
NSTEMI
NSSTWC
NV
NVE
Non-ST wave elevation myocardial infarction
Non-specific ST-wave changes
Neurovascular
Neck vein engorgement
OB
OCP
OD
Occult blood
Oral contraceptive
Once daily/right eye
OF
OS
OU
Osterized feeding
Left Eye
Both eye