Reference · Nutrition
Pregnancy nutrition.
Evidence-anchored pregnancy nutrient guidance — folate, iron, DHA, choline, vitamin D, and more by trimester. Sources: WHO, ACOG, EFSA, IOM, Cochrane, Harvard T.H. Chan.
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Reference · Nutrition
Evidence-anchored pregnancy nutrient guidance — folate, iron, DHA, choline, vitamin D, and more by trimester. Sources: WHO, ACOG, EFSA, IOM, Cochrane, Harvard T.H. Chan.
In the first trimester, calcium is foundational for your well-being and early fetal development, with your body naturally enhancing absorption.
In your second trimester, calcium becomes especially vital as your baby's skeletal system rapidly develops, requiring focused nutritional support.
The third trimester is a period of peak fetal calcium deposition for bone development, supported by your body's naturally enhanced absorption efficiency.
In the first trimester, copper plays a foundational role in early fetal development, supporting vital processes as your body begins to build new life.
In the second trimester, copper continues its vital role in supporting your baby's rapid tissue growth and ensuring efficient iron metabolism for both of you.
In your third trimester, copper continues its vital role in supporting the rapid tissue growth of your baby and ensuring efficient iron metabolism for both of you.
In the first trimester, your baby's developing brain and nervous system rely entirely on your thyroid hormone, making adequate maternal iodine intake particularly crucial.
In the second trimester, adequate iodine intake remains crucial for your baby's ongoing brain development and thyroid function, building on the foundation laid in early pregnancy.
In the third trimester, consistent iodine intake remains vital for your baby's continued brain development and to support your body's sustained metabolic needs through late pregnancy and into breastfeeding.
In the first trimester, establishing healthy iron levels is foundational, as your body begins to support a growing pregnancy and prepares for increased blood volume.
In your second trimester, the demand for iron rises significantly as your blood volume expands, making intentional intake crucial for both your well-being and your baby's development.
In the third trimester, your body's demand for iron reaches its peak, making routine checks and informed nutritional choices particularly important for your well-being.
In the first trimester, adequate magnesium intake is foundational for supporting your body's early pregnancy changes, with many finding it challenging to meet needs through diet alone.
In the second trimester, adequate magnesium intake can be particularly helpful in addressing common discomforts like leg cramps and constipation.
In the third trimester, adequate magnesium intake continues to be vital for supporting muscle function, easing common discomforts like leg cramps, and contributing to restful sleep as your body prepares for birth.
In the first trimester, selenium plays a quiet yet crucial role in supporting thyroid function, which is essential for your baby's early development.
In the second trimester, selenium continues its vital role as an antioxidant and supports healthy thyroid function, crucial for both your well-being and your baby's development.
In the third trimester, selenium continues its vital role as an antioxidant and supports thyroid function, both essential for your well-being and your baby's final development.
In the first trimester, zinc is a key mineral supporting the rapid cell division essential for your baby's foundational organ development.
In the second trimester, zinc remains essential, supporting your baby's continued rapid growth and bolstering both your and your baby's developing immune systems.
In the third trimester, zinc continues its vital role in supporting your baby's rapid growth and developing immune system, alongside your own wellness.
This is general wellness information, not medical advice. For personalized guidance, talk with your obstetric provider.