A.c. Ac
Before meals
Abd
Abdomen, abdominal
Ad lib
As desired
ADA
Diabetic diet
A fib
Atrial fibrillation
AKA
Above knee amputation
AMA
Against medical advice
Amb
Ambulate, ambulatory
ASAP
As soon as possible
As tol
As tolerated
BID, bid
Twice a day
BKA
Below the knee amputation
BLE
Bilateral lower extremity
BM
Bowel movement
BP
Blood pressure
BPAP
Bilevel positive airway pressure
BR
Bed rest
BRAT diet
Bananas, rice, applesauces, and toast
BRP
Bathroom privilege
BRP
Bathroom privileges
BSC
Bedside commode
C with arrow facing down
With
C & S
Culture sensitive
CAD
Coronary artery disease