nitrogen balance


noun Biochemistry, Physiology.

the difference between the amount of nitrogen taken in and the amount excreted or lost: used to evaluate nutritional balance.

Origin of nitrogen balance

First recorded in 1940–45
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Medical definitions for nitrogen balance

nitrogen balance

n.

The difference between the amount of nitrogen taken into the body and the amount excreted or lost.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.