N&V;N/V
nausea and vomiting
NP
Nurse Practitioner
NAS
no added salt
noct
night
noc;noct.
night
NPO;n.p.o.
nothing by mouth
NGT
Nasogastric tube
N/A
Not applicable
neg
negative
NTE
Not to exceed
NDC
National Drug Code
NKDA
No known drug allergies
Na
sodium
NS
normal saline
neb.
Nebulizer
NH3
Ammonia
NaCl
sodium chloride
NSAID
Nonsteroidal anti-inflammatory drug
NKA
No known allergies
NSR
normal sinus rhythm