Thursday, December 24, 2015

The needs of individual vitamin niacin by stages of growth



Stages of growth
Requirement of niacin (mg)
For children under one year
5.4
Children 1-3 years
9.0
Children 4-6 years
12.1
Children 7-9 years
14.5
Males 10-12 years
17.2
Teens ages 13-15
19.1
Teenagers 16-19 years
20.3
Adolescents 10-12 years
15.5
Adolescent girls between 13-15 years
16.2
Adolescent girls between 16-19 years
15.2
Adult males
19.8
Adult females
14.5
For pregnant women (the second half of pregnancy)
16.8
For lactating
18.2
We can get niacin: pistachio, liver, meat, fish, eggs, milk, rice, wheat.