Prenatal vitamin
Prenatal Vitamin
Prenatal vitamins (/priːˈneɪtəl ˈvaɪtəmɪn/) are a type of vitamin and mineral supplement taken by women before, during, and after pregnancy to ensure proper nutrition and the health of the baby.
Etymology
The term "prenatal" comes from the Latin words "prae" meaning "before" and "natus" meaning "birth". The term "vitamin" was coined in 1912 by the Polish biochemist Casimir Funk from the words "vital" and "amine", reflecting the then-prevailing belief that these substances were amines vital to life.
Composition
Prenatal vitamins typically contain higher levels of certain nutrients that are important for the developing fetus and the health of the pregnant woman. These include folic acid, iron, calcium, vitamin D, and omega-3 fatty acids.
- Folic Acid - This is crucial for the prevention of neural tube defects in the fetus.
- Iron - This is necessary for the production of hemoglobin, the protein in red blood cells that carries oxygen to other cells.
- Calcium - This is important for the development of the baby's bones and teeth.
- Vitamin D - This helps the body absorb calcium and is important for bone growth and immune function.
- Omega-3 fatty acids - These are important for the development of the baby's brain and eyes.
Usage
Prenatal vitamins are recommended for women who are trying to conceive, are pregnant, or are breastfeeding. They are typically taken once a day. Some prenatal vitamins are available over-the-counter, while others require a prescription.
Related Terms
- Multivitamin - A supplement containing various vitamins and minerals that are necessary for human health.
- Dietary supplement - A product intended to supplement the diet and provide nutrients that may not be consumed in sufficient quantities.
- Pregnancy - The period of time during which a fetus develops inside a woman's uterus.
External links
- Medical encyclopedia article on Prenatal vitamin
- Wikipedia's article - Prenatal vitamin
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