thailandDietary Reference Intakes for Vitamin C in Thailand

Men

Age RDA
0 - 1 years 35 mg
1 - 9 years 45 mg
10 - 19 years 50 ~ 60 mg
20 - 59 years 60 mg
60 years and abobe 60 mg

Women

Age RDA
0 - 1 years 35 mg
1 - 9 years 45 mg
10 - 19 years 50 ~ 60 mg
20 - 59 years 60 mg
60 years and abobe 60 mg

Pregnant Women in 1st Trimester

Age RDA
10 - 19 years 70 ~ 80 mg
20 - 59 years 80 mg
60 years and abobe 80 mg

Pregnant Women in 2nd Trimester

Age RDA
10 - 19 years 70 ~ 80 mg
20 - 59 years 80 mg
60 years and abobe 80 mg

Pregnant Women in 3rd Trimester

Age RDA
10 - 19 years 70 ~ 80 mg
20 - 59 years 80 mg
60 years and abobe 80 mg

Lactating Women, first 6 months

Age RDA
10 - 19 years 90 ~ 100 mg
20 - 59 years 100 mg
60 years and abobe 100 mg

Lactating Women, after 6 months

Age RDA
10 - 19 years 90 ~ 100 mg
20 - 59 years 100 mg
60 years and abobe 100 mg


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