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"How much vitamin D does a breastfed newborn need?"
400 IU daily — recommended by AAP & CDC.
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Breastfed newborns need 400 IU (10 mcg) of vitamin D daily, starting within the first few days of life. Continue until they're getting at least 1 liter of vitamin D-fortified formula or milk daily.
"The American Academy of Pediatrics recommends 400 IU of vitamin D supplementation beginning in the first few days of life for all breastfed infants."
"Breast milk alone does not provide infants with an adequate amount of vitamin D… Most breastfed infants will need an additional source of vitamin D."
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Unlocking Health Through Diet, Microbiome, and Lifestyle
In this edition, we explore groundbreaking research revealing how everything from your gut microbiome and geographic ancestry to daily cooking habits profoundly influences your biological age and disease risk. You will discover surprising insights into boosting cancer detection, optimizing sports performance, and ensuring vital nutrient intake for both developing toddlers and aging women. Ultimately, these findings highlight the incredible power of targeted nutrition and lifestyle interventions to enhance our cardiometabolic health, fight off illness, and maximize long-term longevity.
Cancer & Lifestyle Interventions
8pInvestigates the intersection of oncology and lifestyle, including dietary strategies for survivorship and novel biomarkers for cancer risk.
Dietary Patterns & Cardiometabolic Health
12pExamines the impact of specific diets, ultra-processed foods, and meal timing on heart health, blood sugar, and metabolic disease.
General Nutrition & Metabolism
37pA catch-all collection of broader scientific studies covering cellular metabolism, genetics, plant science, and general medical research.
Gut Microbiome & Digestive Health
7pExplores how gut bacteria and microbial treatments influence digestive disorders, immune function, and overall health.
Maternal, Infant & Child Nutrition
3pHighlights research on early-life feeding practices, maternal education, and micronutrient needs for developing children.
Sports Nutrition & Physical Performance
4pFocuses on how supplements, fasting, and targeted nutrition strategies affect athletic performance and muscle physiology.
Nutrition research, delivered.
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