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feat: adds RDA for intake of vitamins and certain elements based on

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canada health values
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Menno van Leeuwen
2025-08-28 15:29:20 +02:00
parent 6524e625d8
commit 31e04fe260
24 changed files with 2542 additions and 369 deletions
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assets/canada_health.json Normal file
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{
"source": "Health Canada Dietary Reference Intakes (vitamins & elements)",
"note": "Values come from Health Canada DRI tables. rda_type denotes whether the value is an RDA or an AI as published.",
"nutrients": {
"vitamin_a": {
"unit": "µg/day (RAE)",
"rda_type": "RDA/AI",
"life_stages": [
{ "age_range": "0-6 mo", "sex": "infant", "value": 400, "ul": 600 },
{ "age_range": "7-12 mo", "sex": "infant", "value": 500, "ul": 600 },
{ "age_range": "1-3 y", "sex": "both", "value": 300, "ul": 600 },
{ "age_range": "4-8 y", "sex": "both", "value": 400, "ul": 900 },
{ "age_range": "9-13 y", "sex": "male", "value": 600, "ul": 1700 },
{ "age_range": "9-13 y", "sex": "female", "value": 600, "ul": 1700 },
{ "age_range": "14-18 y", "sex": "male", "value": 900, "ul": 2800 },
{ "age_range": "14-18 y", "sex": "female", "value": 700, "ul": 2800 },
{ "age_range": "19-30 y", "sex": "male", "value": 900, "ul": 3000 },
{ "age_range": "19-30 y", "sex": "female", "value": 700, "ul": 3000 },
{ "age_range": "31-50 y", "sex": "male", "value": 900, "ul": 3000 },
{ "age_range": "31-50 y", "sex": "female", "value": 700, "ul": 3000 },
{ "age_range": "51-70 y", "sex": "male", "value": 900, "ul": 3000 },
{ "age_range": "51-70 y", "sex": "female", "value": 700, "ul": 3000 },
{ "age_range": ">70 y", "sex": "male", "value": 900, "ul": 3000 },
{ "age_range": ">70 y", "sex": "female", "value": 700, "ul": 3000 },
{
"age_range": "pregnancy ≤18 y",
"sex": "female",
"value": 750,
"ul": 2800
},
{
"age_range": "pregnancy 19-30 y",
"sex": "female",
"value": 770,
"ul": 3000
},
{
"age_range": "lactation ≤18 y",
"sex": "female",
"value": 1200,
"ul": 2800
},
{
"age_range": "lactation 19-30 y",
"sex": "female",
"value": 1300,
"ul": 3000
}
]
},
"vitamin_c": {
"unit": "mg/day",
"rda_type": "RDA/AI",
"life_stages": [
{ "age_range": "0-6 mo", "sex": "infant", "value": 40, "ul": null },
{ "age_range": "7-12 mo", "sex": "infant", "value": 50, "ul": null },
{ "age_range": "1-3 y", "sex": "both", "value": 15, "ul": 400 },
{ "age_range": "4-8 y", "sex": "both", "value": 25, "ul": 650 },
{ "age_range": "9-13 y", "sex": "male", "value": 45, "ul": 1200 },
{ "age_range": "9-13 y", "sex": "female", "value": 45, "ul": 1200 },
{ "age_range": "14-18 y", "sex": "male", "value": 75, "ul": 1800 },
{ "age_range": "14-18 y", "sex": "female", "value": 65, "ul": 1800 },
{ "age_range": "19-30 y", "sex": "male", "value": 75, "ul": 1800 },
{ "age_range": "19-30 y", "sex": "female", "value": 90, "ul": 2000 },
{ "age_range": "31-50 y", "sex": "male", "value": 75, "ul": 2000 },
{ "age_range": "31-50 y", "sex": "female", "value": 75, "ul": 2000 },
{ "age_range": "51-70 y", "sex": "both", "value": 75, "ul": 2000 },
{ "age_range": ">70 y", "sex": "both", "value": 75, "ul": 2000 },
{
"age_range": "pregnancy ≤18 y",
"sex": "female",
"value": 80,
"ul": 1800
},
{
"age_range": "pregnancy 19-30 y",
"sex": "female",
"value": 85,
"ul": 2000
},
{
"age_range": "lactation ≤18 y",
"sex": "female",
"value": 115,
"ul": 1800
},
{
"age_range": "lactation 19-30 y",
"sex": "female",
"value": 120,
"ul": 2000
}
]
},
"vitamin_d": {
"unit": "µg/day",
"rda_type": "RDA/AI",
"life_stages": [
{ "age_range": "0-6 mo", "sex": "infant", "value": 10, "ul": 25 },
{ "age_range": "7-12 mo", "sex": "infant", "value": 15, "ul": 25 },
{ "age_range": "1-3 y", "sex": "both", "value": 15, "ul": 50 },
{ "age_range": "4-8 y", "sex": "both", "value": 15, "ul": 50 },
{ "age_range": "9-13 y", "sex": "both", "value": 15, "ul": 100 },
{ "age_range": "14-18 y", "sex": "both", "value": 15, "ul": 100 },
{ "age_range": "19-30 y", "sex": "both", "value": 15, "ul": 100 },
{ "age_range": "31-50 y", "sex": "both", "value": 15, "ul": 100 },
{ "age_range": "51-70 y", "sex": "both", "value": 20, "ul": 100 },
{ "age_range": ">70 y", "sex": "both", "value": 20, "ul": 100 },
{
"age_range": "pregnancy ≤18 y",
"sex": "female",
"value": 15,
"ul": 100
},
{
"age_range": "pregnancy 19-30 y",
"sex": "female",
"value": 15,
"ul": 100
},
{
"age_range": "lactation ≤18 y",
"sex": "female",
"value": 15,
"ul": 100
},
{
"age_range": "lactation 19-30 y",
"sex": "female",
"value": 15,
"ul": 100
}
]
},
"vitamin_e": {
"unit": "mg/day (alpha-tocopherol)",
"rda_type": "RDA/AI",
"life_stages": [
{ "age_range": "0-6 mo", "sex": "infant", "value": 4, "ul": null },
{ "age_range": "7-12 mo", "sex": "infant", "value": 5, "ul": null },
{ "age_range": "1-3 y", "sex": "both", "value": 6, "ul": 200 },
{ "age_range": "4-8 y", "sex": "both", "value": 7, "ul": 300 },
{ "age_range": "9-13 y", "sex": "both", "value": 11, "ul": 600 },
{ "age_range": "14-18 y", "sex": "both", "value": 15, "ul": 800 },
{ "age_range": "19-30 y", "sex": "both", "value": 15, "ul": 800 },
{ "age_range": "31-50 y", "sex": "both", "value": 15, "ul": 800 },
{ "age_range": "51-70 y", "sex": "both", "value": 15, "ul": 800 },
{ "age_range": ">70 y", "sex": "both", "value": 15, "ul": 800 },
{
"age_range": "pregnancy ≤18 y",
"sex": "female",
"value": 19,
"ul": 800
},
{
"age_range": "pregnancy 19-30 y",
"sex": "female",
"value": 19,
"ul": 800
},
{
"age_range": "lactation ≤18 y",
"sex": "female",
"value": 19,
"ul": 800
},
{
"age_range": "lactation 19-30 y",
"sex": "female",
"value": 19,
"ul": 800
}
]
},
"vitamin_k": {
"unit": "µg/day",
"rda_type": "AI",
"life_stages": [
{ "age_range": "0-6 mo", "sex": "infant", "value": 2, "ul": null },
{ "age_range": "7-12 mo", "sex": "infant", "value": 2.5, "ul": null },
{ "age_range": "1-3 y", "sex": "both", "value": 30, "ul": null },
{ "age_range": "4-8 y", "sex": "both", "value": 55, "ul": null },
{ "age_range": "9-13 y", "sex": "both", "value": 60, "ul": null },
{ "age_range": "14-18 y", "sex": "male", "value": 75, "ul": null },
{ "age_range": "14-18 y", "sex": "female", "value": 75, "ul": null },
{ "age_range": "19-30 y", "sex": "male", "value": 75, "ul": null },
{ "age_range": "19-30 y", "sex": "female", "value": 75, "ul": null },
{ "age_range": "31-50 y", "sex": "male", "value": 75, "ul": null },
{ "age_range": "31-50 y", "sex": "female", "value": 75, "ul": null },
{ "age_range": "51-70 y", "sex": "male", "value": 75, "ul": null },
{ "age_range": "51-70 y", "sex": "female", "value": 75, "ul": null },
{ "age_range": ">70 y", "sex": "male", "value": 75, "ul": null },
{ "age_range": ">70 y", "sex": "female", "value": 75, "ul": null },
{
"age_range": "pregnancy ≤18 y",
"sex": "female",
"value": 75,
"ul": null
},
{
"age_range": "pregnancy 19-30 y",
"sex": "female",
"value": 75,
"ul": null
},
{
"age_range": "lactation ≤18 y",
"sex": "female",
"value": 75,
"ul": null
},
{
"age_range": "lactation 19-30 y",
"sex": "female",
"value": 75,
"ul": null
}
]
},
"vitamin_b1": {
"unit": "mg/day",
"rda_type": "RDA/AI",
"life_stages": [
{ "age_range": "0-6 mo", "sex": "infant", "value": 0.2, "ul": null },
{ "age_range": "7-12 mo", "sex": "infant", "value": 0.3, "ul": null },
{ "age_range": "1-3 y", "sex": "both", "value": 0.5, "ul": null },
{ "age_range": "4-8 y", "sex": "both", "value": 0.6, "ul": null },
{ "age_range": "9-13 y", "sex": "male", "value": 0.9, "ul": null },
{ "age_range": "9-13 y", "sex": "female", "value": 0.9, "ul": null },
{ "age_range": "14-18 y", "sex": "male", "value": 1.2, "ul": null },
{ "age_range": "14-18 y", "sex": "female", "value": 1.0, "ul": null },
{ "age_range": "19-30 y", "sex": "male", "value": 1.2, "ul": null },
{ "age_range": "19-30 y", "sex": "female", "value": 1.1, "ul": null },
{ "age_range": "31-50 y", "sex": "male", "value": 1.2, "ul": null },
{ "age_range": "31-50 y", "sex": "female", "value": 1.1, "ul": null },
{ "age_range": "51-70 y", "sex": "male", "value": 1.2, "ul": null },
{ "age_range": "51-70 y", "sex": "female", "value": 1.1, "ul": null },
{ "age_range": ">70 y", "sex": "male", "value": 1.2, "ul": null },
{ "age_range": ">70 y", "sex": "female", "value": 1.1, "ul": null },
{
"age_range": "pregnancy ≤18 y",
"sex": "female",
"value": 1.4,
"ul": null
},
{
"age_range": "pregnancy 19-30 y",
"sex": "female",
"value": 1.4,
"ul": null
},
{
"age_range": "lactation ≤18 y",
"sex": "female",
"value": 1.5,
"ul": null
},
{
"age_range": "lactation 19-30 y",
"sex": "female",
"value": 1.5,
"ul": null
}
]
},
"vitamin_b2": {
"unit": "mg/day",
"rda_type": "RDA/AI",
"life_stages": [
{ "age_range": "0-6 mo", "sex": "infant", "value": 0.3, "ul": null },
{ "age_range": "7-12 mo", "sex": "infant", "value": 0.4, "ul": null },
{ "age_range": "1-3 y", "sex": "both", "value": 0.5, "ul": null },
{ "age_range": "4-8 y", "sex": "both", "value": 0.6, "ul": null },
{ "age_range": "9-13 y", "sex": "male", "value": 0.9, "ul": null },
{ "age_range": "9-13 y", "sex": "female", "value": 0.9, "ul": null },
{ "age_range": "14-18 y", "sex": "male", "value": 1.3, "ul": null },
{ "age_range": "14-18 y", "sex": "female", "value": 1.0, "ul": null },
{ "age_range": "19-30 y", "sex": "male", "value": 1.3, "ul": null },
{ "age_range": "19-30 y", "sex": "female", "value": 1.1, "ul": null },
{ "age_range": "31-50 y", "sex": "male", "value": 1.3, "ul": null },
{ "age_range": "31-50 y", "sex": "female", "value": 1.1, "ul": null },
{ "age_range": "51-70 y", "sex": "male", "value": 1.3, "ul": null },
{ "age_range": "51-70 y", "sex": "female", "value": 1.1, "ul": null },
{ "age_range": ">70 y", "sex": "male", "value": 1.3, "ul": null },
{ "age_range": ">70 y", "sex": "female", "value": 1.1, "ul": null },
{
"age_range": "pregnancy ≤18 y",
"sex": "female",
"value": 1.4,
"ul": null
},
{
"age_range": "pregnancy 19-30 y",
"sex": "female",
"value": 1.4,
"ul": null
},
{
"age_range": "lactation ≤18 y",
"sex": "female",
"value": 1.6,
"ul": null
},
{
"age_range": "lactation 19-30 y",
"sex": "female",
"value": 1.6,
"ul": null
}
]
},
"vitamin_b3": {
"unit": "mg/day (niacin equivalents, NE)",
"rda_type": "RDA/AI",
"life_stages": [
{ "age_range": "0-6 mo", "sex": "infant", "value": 2, "ul": null },
{ "age_range": "7-12 mo", "sex": "infant", "value": 4, "ul": null },
{ "age_range": "1-3 y", "sex": "both", "value": 6, "ul": 10 },
{ "age_range": "4-8 y", "sex": "both", "value": 8, "ul": 15 },
{ "age_range": "9-13 y", "sex": "both", "value": 12, "ul": 20 },
{ "age_range": "14-18 y", "sex": "male", "value": 16, "ul": 30 },
{ "age_range": "14-18 y", "sex": "female", "value": 14, "ul": 30 },
{ "age_range": "19-30 y", "sex": "male", "value": 16, "ul": 35 },
{ "age_range": "19-30 y", "sex": "female", "value": 14, "ul": 35 },
{ "age_range": "31-50 y", "sex": "male", "value": 16, "ul": 35 },
{ "age_range": "31-50 y", "sex": "female", "value": 14, "ul": 35 },
{ "age_range": "51-70 y", "sex": "male", "value": 16, "ul": 35 },
{ "age_range": "51-70 y", "sex": "female", "value": 14, "ul": 35 },
{ "age_range": ">70 y", "sex": "male", "value": 16, "ul": 35 },
{ "age_range": ">70 y", "sex": "female", "value": 14, "ul": 35 },
{
"age_range": "pregnancy ≤18 y",
"sex": "female",
"value": 18,
"ul": 35
},
{
"age_range": "pregnancy 19-30 y",
"sex": "female",
"value": 18,
"ul": 35
},
{
"age_range": "lactation ≤18 y",
"sex": "female",
"value": 17,
"ul": 35
},
{
"age_range": "lactation 19-30 y",
"sex": "female",
"value": 17,
"ul": 35
}
]
},
"vitamin_b5": {
"unit": "mg/day",
"rda_type": "AI",
"life_stages": [
{ "age_range": "0-6 mo", "sex": "infant", "value": 1.7, "ul": null },
{ "age_range": "7-12 mo", "sex": "infant", "value": 1.8, "ul": null },
{ "age_range": "1-3 y", "sex": "both", "value": 2.0, "ul": null },
{ "age_range": "4-8 y", "sex": "both", "value": 3.0, "ul": null },
{ "age_range": "9-13 y", "sex": "both", "value": 4.0, "ul": null },
{ "age_range": "14-18 y", "sex": "both", "value": 5.0, "ul": null },
{ "age_range": "19-30 y", "sex": "both", "value": 5.0, "ul": null },
{ "age_range": "31-50 y", "sex": "both", "value": 5.0, "ul": null },
{ "age_range": "51-70 y", "sex": "both", "value": 5.0, "ul": null },
{ "age_range": ">70 y", "sex": "both", "value": 5.0, "ul": null },
{
"age_range": "pregnancy ≤18 y",
"sex": "female",
"value": 6.0,
"ul": null
},
{
"age_range": "pregnancy 19-30 y",
"sex": "female",
"value": 6.0,
"ul": null
},
{
"age_range": "pregnancy 31-50 y",
"sex": "female",
"value": 6.0,
"ul": null
},
{
"age_range": "lactation ≤18 y",
"sex": "female",
"value": 7.0,
"ul": null
},
{
"age_range": "lactation 19-30 y",
"sex": "female",
"value": 7.0,
"ul": null
},
{
"age_range": "lactation 31-50 y",
"sex": "female",
"value": 7.0,
"ul": null
}
]
},
"vitamin_b6": {
"unit": "mg/day",
"rda_type": "RDA/AI",
"life_stages": [
{ "age_range": "0-6 mo", "sex": "infant", "value": 0.1, "ul": null },
{ "age_range": "7-12 mo", "sex": "infant", "value": 0.3, "ul": null },
{ "age_range": "1-3 y", "sex": "both", "value": 0.5, "ul": 30 },
{ "age_range": "4-8 y", "sex": "both", "value": 0.6, "ul": 40 },
{ "age_range": "9-13 y", "sex": "both", "value": 1.0, "ul": 60 },
{ "age_range": "14-18 y", "sex": "male", "value": 1.3, "ul": 80 },
{ "age_range": "14-18 y", "sex": "female", "value": 1.2, "ul": 80 },
{ "age_range": "19-50 y", "sex": "male", "value": 1.3, "ul": 100 },
{ "age_range": "19-50 y", "sex": "female", "value": 1.3, "ul": 100 },
{ "age_range": "51-70 y", "sex": "male", "value": 1.7, "ul": 100 },
{ "age_range": "51-70 y", "sex": "female", "value": 1.5, "ul": 100 },
{ "age_range": ">70 y", "sex": "male", "value": 1.7, "ul": 100 },
{ "age_range": ">70 y", "sex": "female", "value": 1.5, "ul": 100 },
{
"age_range": "pregnancy ≤18 y",
"sex": "female",
"value": 1.9,
"ul": 80
},
{
"age_range": "pregnancy 19-30 y",
"sex": "female",
"value": 1.9,
"ul": 80
},
{
"age_range": "lactation ≤18 y",
"sex": "female",
"value": 2.0,
"ul": 100
},
{
"age_range": "lactation 19-30 y",
"sex": "female",
"value": 2.0,
"ul": 100
}
]
},
"vitamin_b12": {
"unit": "µg/day",
"rda_type": "RDA/AI",
"life_stages": [
{ "age_range": "0-6 mo", "sex": "infant", "value": 0.4, "ul": null },
{ "age_range": "7-12 mo", "sex": "infant", "value": 0.5, "ul": null },
{ "age_range": "1-3 y", "sex": "both", "value": 0.9, "ul": null },
{ "age_range": "4-8 y", "sex": "both", "value": 1.2, "ul": null },
{ "age_range": "9-13 y", "sex": "both", "value": 1.8, "ul": null },
{ "age_range": "14-18 y", "sex": "both", "value": 2.4, "ul": null },
{ "age_range": "19-30 y", "sex": "both", "value": 2.4, "ul": null },
{ "age_range": "31-50 y", "sex": "both", "value": 2.4, "ul": null },
{ "age_range": "51-70 y", "sex": "both", "value": 2.4, "ul": null },
{ "age_range": ">70 y", "sex": "both", "value": 2.4, "ul": null },
{
"age_range": "pregnancy ≤18 y",
"sex": "female",
"value": 2.6,
"ul": null
},
{
"age_range": "pregnancy 19-30 y",
"sex": "female",
"value": 2.6,
"ul": null
},
{
"age_range": "lactation ≤18 y",
"sex": "female",
"value": 2.8,
"ul": null
},
{
"age_range": "lactation 19-30 y",
"sex": "female",
"value": 2.8,
"ul": null
}
]
},
"iron": {
"unit": "mg/day",
"rda_type": "RDA/AI",
"life_stages": [
{ "age_range": "0-6 mo", "sex": "infant", "value": 0.27, "ul": 40 },
{ "age_range": "7-12 mo", "sex": "infant", "value": 11, "ul": 40 },
{ "age_range": "1-3 y", "sex": "both", "value": 7, "ul": 40 },
{ "age_range": "4-8 y", "sex": "both", "value": 10, "ul": 40 },
{ "age_range": "9-13 y", "sex": "male", "value": 8, "ul": 45 },
{ "age_range": "9-13 y", "sex": "female", "value": 8, "ul": 45 },
{ "age_range": "14-18 y", "sex": "male", "value": 11, "ul": 45 },
{ "age_range": "14-18 y", "sex": "female", "value": 15, "ul": 45 },
{ "age_range": "19-30 y", "sex": "male", "value": 8, "ul": 45 },
{ "age_range": "19-30 y", "sex": "female", "value": 18, "ul": 45 },
{ "age_range": "31-50 y", "sex": "male", "value": 8, "ul": 45 },
{ "age_range": "31-50 y", "sex": "female", "value": 18, "ul": 45 },
{ "age_range": "51-70 y", "sex": "male", "value": 8, "ul": 45 },
{ "age_range": "51-70 y", "sex": "female", "value": 8, "ul": 45 },
{ "age_range": ">70 y", "sex": "male", "value": 8, "ul": 45 },
{ "age_range": ">70 y", "sex": "female", "value": 8, "ul": 45 },
{
"age_range": "pregnancy ≤18 y",
"sex": "female",
"value": 27,
"ul": 45
},
{
"age_range": "pregnancy 19-30 y",
"sex": "female",
"value": 27,
"ul": 45
},
{
"age_range": "pregnancy 31-50 y",
"sex": "female",
"value": 27,
"ul": 45
},
{
"age_range": "lactation ≤18 y",
"sex": "female",
"value": 10,
"ul": 45
},
{
"age_range": "lactation 19-30 y",
"sex": "female",
"value": 9,
"ul": 45
},
{
"age_range": "lactation 31-50 y",
"sex": "female",
"value": 9,
"ul": 45
}
]
},
"magnesium": {
"unit": "mg/day",
"rda_type": "RDA/AI",
"note": "UL represents intake from pharmacological agents only, not food or water.",
"life_stages": [
{
"age_range": "0-6 mo",
"sex": "infant",
"value": 30,
"rda_type": "AI",
"ul": 40
},
{
"age_range": "7-12 mo",
"sex": "infant",
"value": 75,
"rda_type": "AI",
"ul": 40
},
{
"age_range": "1-3 y",
"sex": "both",
"value": 80,
"rda_type": "RDA",
"ul": 65
},
{
"age_range": "4-8 y",
"sex": "both",
"value": 130,
"rda_type": "RDA",
"ul": 110
},
{
"age_range": "9-13 y",
"sex": "male",
"value": 240,
"rda_type": "RDA",
"ul": 350
},
{
"age_range": "9-13 y",
"sex": "female",
"value": 240,
"rda_type": "RDA",
"ul": 350
},
{
"age_range": "14-18 y",
"sex": "male",
"value": 410,
"rda_type": "RDA",
"ul": 350
},
{
"age_range": "14-18 y",
"sex": "female",
"value": 360,
"rda_type": "RDA",
"ul": 350
},
{
"age_range": "19-30 y",
"sex": "male",
"value": 400,
"rda_type": "RDA",
"ul": 350
},
{
"age_range": "19-30 y",
"sex": "female",
"value": 310,
"rda_type": "RDA",
"ul": 350
},
{
"age_range": "31-50 y",
"sex": "male",
"value": 420,
"rda_type": "RDA",
"ul": 350
},
{
"age_range": "31-50 y",
"sex": "female",
"value": 320,
"rda_type": "RDA",
"ul": 350
},
{
"age_range": "51-70 y",
"sex": "male",
"value": 420,
"rda_type": "RDA",
"ul": 350
},
{
"age_range": "51-70 y",
"sex": "female",
"value": 320,
"rda_type": "RDA",
"ul": 350
},
{
"age_range": ">70 y",
"sex": "male",
"value": 420,
"rda_type": "RDA",
"ul": 350
},
{
"age_range": ">70 y",
"sex": "female",
"value": 320,
"rda_type": "RDA",
"ul": 350
},
{
"age_range": "pregnancy ≤18 y",
"sex": "female",
"value": 400,
"rda_type": "RDA",
"ul": 350
},
{
"age_range": "pregnancy 19-30 y",
"sex": "female",
"value": 350,
"rda_type": "RDA",
"ul": 350
},
{
"age_range": "pregnancy 31-50 y",
"sex": "female",
"value": 360,
"rda_type": "RDA",
"ul": 350
},
{
"age_range": "lactation ≤18 y",
"sex": "female",
"value": 360,
"rda_type": "RDA",
"ul": 350
},
{
"age_range": "lactation 19-30 y",
"sex": "female",
"value": 320,
"rda_type": "RDA",
"ul": 350
},
{
"age_range": "lactation 31-50 y",
"sex": "female",
"value": 320,
"rda_type": "RDA",
"ul": 350
}
]
},
"zinc": {
"unit": "mg/day",
"rda_type": "RDA/AI",
"life_stages": [
{ "age_range": "0-6 mo", "sex": "infant", "value": 2, "ul": 4 },
{ "age_range": "7-12 mo", "sex": "infant", "value": 3, "ul": 5 },
{ "age_range": "1-3 y", "sex": "both", "value": 3, "ul": 7 },
{ "age_range": "4-8 y", "sex": "both", "value": 5, "ul": 12 },
{ "age_range": "9-13 y", "sex": "male", "value": 8, "ul": 23 },
{ "age_range": "9-13 y", "sex": "female", "value": 8, "ul": 23 },
{ "age_range": "14-18 y", "sex": "male", "value": 11, "ul": 34 },
{ "age_range": "14-18 y", "sex": "female", "value": 9, "ul": 34 },
{ "age_range": "19-30 y", "sex": "male", "value": 11, "ul": 40 },
{ "age_range": "19-30 y", "sex": "female", "value": 8, "ul": 40 },
{ "age_range": "31-50 y", "sex": "male", "value": 11, "ul": 40 },
{ "age_range": "31-50 y", "sex": "female", "value": 8, "ul": 40 },
{ "age_range": "51-70 y", "sex": "male", "value": 11, "ul": 40 },
{ "age_range": "51-70 y", "sex": "female", "value": 8, "ul": 40 },
{ "age_range": ">70 y", "sex": "male", "value": 11, "ul": 40 },
{ "age_range": ">70 y", "sex": "female", "value": 8, "ul": 40 },
{
"age_range": "pregnancy ≤18 y",
"sex": "female",
"value": 12,
"ul": 40
},
{
"age_range": "pregnancy 19-30 y",
"sex": "female",
"value": 11,
"ul": 40
},
{
"age_range": "pregnancy 31-50 y",
"sex": "female",
"value": 11,
"ul": 40
},
{
"age_range": "lactation ≤18 y",
"sex": "female",
"value": 13,
"ul": 40
},
{
"age_range": "lactation 19-30 y",
"sex": "female",
"value": 12,
"ul": 40
},
{
"age_range": "lactation 31-50 y",
"sex": "female",
"value": 12,
"ul": 40
}
]
},
"creatine": {
"unit": "g/day",
"rda_type": "Recommended Dosage",
"note": "Creatine monohydrate supplementation typically involves a loading phase of 20-25 g/day divided into 4-5 g doses for 5-7 days, followed by a maintenance dose of 3-5 g/day. The UL is not a strict daily maximum but based on safe dosages studied for various durations.",
"life_stages": [
{
"age_range": "adult",
"sex": "both",
"value_min": 3,
"value_max": 5,
"description": "Maintenance dose (typical daily intake)"
},
{
"age_range": "adult",
"sex": "both",
"value": 20,
"description": "Loading phase daily dose (divided into 4-5 g servings for 5-7 days)"
}
],
"ul": {
"value": 25,
"unit": "g/day",
"duration": "up to 14 days",
"note": "Doses up to 25 g/day for up to 14 days have been safely used. Long-term doses of 3-5 g/day are considered safe."
}
},
"manganese": {
"unit": "mg/day",
"rda_type": "AI",
"life_stages": [
{ "age_range": "0-6 mo", "sex": "infant", "value": 0.003, "ul": null },
{ "age_range": "7-12 mo", "sex": "infant", "value": 0.6, "ul": null },
{ "age_range": "1-3 y", "sex": "both", "value": 1.2, "ul": 2 },
{ "age_range": "4-8 y", "sex": "both", "value": 1.5, "ul": 3 },
{ "age_range": "9-13 y", "sex": "male", "value": 1.9, "ul": 6 },
{ "age_range": "9-13 y", "sex": "female", "value": 1.6, "ul": 6 },
{ "age_range": "14-18 y", "sex": "male", "value": 2.2, "ul": 9 },
{ "age_range": "14-18 y", "sex": "female", "value": 1.6, "ul": 9 },
{ "age_range": "19-30 y", "sex": "male", "value": 2.3, "ul": 11 },
{ "age_range": "19-30 y", "sex": "female", "value": 1.8, "ul": 11 },
{ "age_range": "31-50 y", "sex": "male", "value": 2.3, "ul": 11 },
{ "age_range": "31-50 y", "sex": "female", "value": 1.8, "ul": 11 },
{ "age_range": "51-70 y", "sex": "male", "value": 2.3, "ul": 11 },
{ "age_range": "51-70 y", "sex": "female", "value": 1.8, "ul": 11 },
{ "age_range": ">70 y", "sex": "male", "value": 2.3, "ul": 11 },
{ "age_range": ">70 y", "sex": "female", "value": 1.8, "ul": 11 },
{
"age_range": "pregnancy ≤18 y",
"sex": "female",
"value": 1.9,
"ul": 11
},
{
"age_range": "pregnancy 19-30 y",
"sex": "female",
"value": 1.8,
"ul": 11
},
{
"age_range": "pregnancy 31-50 y",
"sex": "female",
"value": 1.8,
"ul": 11
},
{
"age_range": "lactation ≤18 y",
"sex": "female",
"value": 2.6,
"ul": 11
},
{
"age_range": "lactation 19-30 y",
"sex": "female",
"value": 2.3,
"ul": 11
},
{
"age_range": "lactation 31-50 y",
"sex": "female",
"value": 2.3,
"ul": 11
}
]
},
"folate_dfe": {
"unit": "µg/day (DFE)",
"rda_type": "RDA/AI",
"life_stages": [
{ "age_range": "0-6 mo", "sex": "infant", "value": 65, "ul": null },
{ "age_range": "7-12 mo", "sex": "infant", "value": 80, "ul": null },
{ "age_range": "1-3 y", "sex": "both", "value": 150, "ul": 300 },
{ "age_range": "4-8 y", "sex": "both", "value": 200, "ul": 400 },
{ "age_range": "9-13 y", "sex": "male", "value": 300, "ul": 600 },
{ "age_range": "9-13 y", "sex": "female", "value": 300, "ul": 600 },
{ "age_range": "14-18 y", "sex": "both", "value": 400, "ul": 800 },
{ "age_range": "19-30 y", "sex": "female", "value": 400, "ul": 1000 },
{ "age_range": "19-30 y", "sex": "male", "value": 400, "ul": 1000 },
{ "age_range": "31-50 y", "sex": "both", "value": 400, "ul": 1000 },
{ "age_range": "51-70 y", "sex": "both", "value": 400, "ul": 1000 },
{ "age_range": ">70 y", "sex": "both", "value": 400, "ul": 1000 },
{
"age_range": "pregnancy ≤18 y",
"sex": "female",
"value": 600,
"ul": 800
},
{
"age_range": "pregnancy 19-30 y",
"sex": "female",
"value": 600,
"ul": 1000
},
{
"age_range": "lactation ≤18 y",
"sex": "female",
"value": 500,
"ul": 800
},
{
"age_range": "lactation 19-30 y",
"sex": "female",
"value": 500,
"ul": 1000
}
]
}
}
}