Na, Na+
Sodium
N/A
Not applicable
NCP
Nursing care plan
neg
Negative
Neuro
Neurology or neurological
NFTD
Normal full term delivery
NFTSD
Normal full term spontaneous delivery
NG
Nasogastric, nanograms
NHL
Non Hodgkin’s lymphoma
NIDDM
Non insulin dependent diabetes mellitus
NKA
No known allergies
NL
Normal
NMN
Not medically necessary
noct.
Nocturnal
NPO
Nothing by mouth
NR
Do not repeat
NSA
No significant abnormality
NSD
Normal spontaneous delivery
nsg.
Nursing
NSR
Normal sinus rhythm
NSVD
Normal spontaneous vaginal delivery
NTD
Neural tube defect
N&V
Nausea and vomiting
O
Objective (SOAP)