vietnamDietary Reference Intakes for Vitamin B1(Thiamin) in Vietnam

Men

Age RDA
0 - 1 years 0.3 ~ 0.4 mg
1 - 9 years 0.8 ~ 1.3 mg
10 - 19 years 1 ~ 1.2 mg
20 - 59 years 1.2 mg
60 years and abobe 1.2 mg

Women

Age RDA
0 - 1 years 0.3 ~ 0.4 mg
1 - 9 years 0.8 ~ 1.3 mg
10 - 19 years 0.9 ~ 1 mg
20 - 59 years 0.9 mg
60 years and abobe 0.9 mg

Pregnant Women in 1st Trimester

Age RDA
10 - 19 years 0.9 ~ 1 mg
20 - 59 years 0.9 mg
60 years and abobe 0.9 mg

Pregnant Women in 2nd Trimester

Age RDA
10 - 19 years 1.1 ~ 1.2 mg
20 - 59 years 1.1 mg
60 years and abobe 1.1 mg

Pregnant Women in 3rd Trimester

Age RDA
10 - 19 years 1.1 ~ 1.2 mg
20 - 59 years 1.1 mg
60 years and abobe 1.1 mg

Lactating Women, first 6 months

Age RDA
10 - 19 years 1.1 ~ 1.2 mg
20 - 59 years 1.1 mg
60 years and abobe 1.1 mg

Lactating Women, after 6 months

Age RDA
10 - 19 years 0.9 ~ 1 mg
20 - 59 years 0.9 mg
60 years and abobe 0.9 mg


Source: Ministry of Health Vietnam (1996) Vietnamese Recommended Dietary Allowances, Ministry of Health, Hanoi.