thailandDietary Reference Intakes for Vitamin A(Retinol activity equivalents) in Thailand

Men

Age RDA
0 - 1 years 420 ~ 375 μg
1 - 9 years 390 ~ 500 μg
10 - 19 years 600 ~ 700 μg
20 - 59 years 700 μg
60 years and abobe 700 μg

Women

Age RDA
0 - 1 years 420 ~ 375 μg
1 - 9 years 390 ~ 500 μg
10 - 19 years 600 μg
20 - 59 years 600 μg
60 years and abobe 600 μg

Pregnant Women in 1st Trimester

Age RDA
10 - 19 years 800 μg
20 - 59 years 800 μg
60 years and abobe 800 μg

Pregnant Women in 2nd Trimester

Age RDA
10 - 19 years 800 μg
20 - 59 years 800 μg
60 years and abobe 800 μg

Pregnant Women in 3rd Trimester

Age RDA
10 - 19 years 800 μg
20 - 59 years 800 μg
60 years and abobe 800 μg

Lactating Women, first 6 months

Age RDA
10 - 19 years 1000 μg
20 - 59 years 1000 μg
60 years and abobe 1000 μg

Lactating Women, after 6 months

Age RDA
10 - 19 years 920 μg
20 - 59 years 920 μg
60 years and abobe 920 μg


Source: Department of Health Thailand (1989) Recommended Daily Dietary Allowances and Dietary Guidelines for Thais, Department of Health, Ministry of Public Health, Bangkok.