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How much vitamin D should mom take while breastfeeding?

Understanding Vitamin D Needs for Breastfeeding Mothers
Vitamin D plays a crucial role in supporting healthy bone development and preventing conditions like rickets in infants. For breastfeeding mothers, ensuring adequate vitamin D intake is essential not only for their own health but also for the well-being of their babies.
Recommended Dosage for Breastfeeding Mothers
Current guidelines suggest that breastfeeding mothers should consider taking a daily vitamin D supplement of 10 micrograms (mcg), which is equivalent to 400 International Units (IU). This recommendation aligns with advice from health organizations, including the NHS, which emphasizes the importance of maternal supplementation to support both the mother and the infant’s vitamin D levels.
However, it’s important to note that the vitamin D content in human breast milk is typically low, often containing less than 50 IU per quart. This limitation is not a defect of breast milk itself but rather reflects the general dietary intake of vitamin D among mothers. Consequently, while the recommended maternal intake is 400 to 600 IU per day, studies indicate that this amount may not significantly increase the vitamin D levels in breast milk.
Higher Dosages and Their Impact
Some research has explored the effects of higher vitamin D dosages on maternal and infant health. For instance, a study found that administering 6,400 IU per day to breastfeeding mothers resulted in a significant increase in both maternal vitamin D levels and the vitamin D content in their milk. This suggests that higher supplementation could be beneficial, particularly for mothers at risk of deficiency.
Experts generally agree that vitamin D supplementation is safe at higher levels, with some guidelines suggesting that doses up to 4,000 IU per day are acceptable during lactation. However, mothers should consult with healthcare providers to tailor their vitamin D intake based on individual health needs and circumstances.
Importance of Infant Supplementation
In addition to maternal supplementation, it is crucial for exclusively breastfed infants to receive their own vitamin D supplements. The American Academy of Pediatrics recommends that breastfed infants receive 400 IU of vitamin D daily, starting shortly after birth. This dual approach—supplementing both mothers and infants—ensures that both parties maintain adequate vitamin D levels, which is vital for bone health and overall development.
Conclusion
In summary, breastfeeding mothers should aim for a daily vitamin D intake of 10 mcg (400 IU), with the possibility of higher doses based on individual health assessments. This strategy, combined with direct supplementation for infants, helps safeguard against vitamin D deficiency and supports healthy growth and development during the critical early months of life. As always, mothers are encouraged to discuss their specific needs with healthcare professionals to determine the best course of action for their health and that of their babies.

Are vitamin D and D3 the same?

There are quite a few differences between vitamin D and vitamin D3, but the main difference between them is that vitamin D is a fat-soluble vitamin that regulates calcium and phosphorous levels in the body, whereas the vitamin D3 is the natural form of vitamin D produced by the body from sunlight.

How much vitamin D do I need postpartum?

This recommendation remains the same in the Fourth Trimester and beyond so long as mama is supplementing baby with 400 IU directly. If not, mama needs at least 6,400 IU to cover needs for both herself and baby.

How much vitamin D should I take nursing?

If you choose to take vitamin D supplements, 10 micrograms (400 IU) a day is likely to be enough for most people, including pregnant and breastfeeding women, the elderly, and children aged 11 to 17 years. Children aged one to ten years should not have more than 50 micrograms (2,000 IU) a day.

What are signs of low vitamin D?

What are the symptoms of vitamin D deficiency?

  • Muscle pain.
  • Bone pain.
  • Increased sensitivity to pain.
  • A tingly, “pins-and-needles” sensation in the hands or feet.
  • Muscle weakness in body parts near the trunk of the body, such as the upper arms or thighs.
  • Waddling while walking, due to muscle weakness in the hips or legs.

Should I take 1000 or 2000 vitamin D?

The Endocrine Society in the USA recommends supplementing with a daily dose of 1000 IU for children who are over a year old and 1500–2000 IU for adults, so as to achieve a concentration of at least [25(OH)D] 75 nmol/L [48].

Do breastfed babies really need vitamin D drops?

Do infants get enough vitamin D from breast milk? No. Breast milk alone does not provide infants with enough vitamin D. Shortly after birth, most breastfed infants will need an additional source of vitamin D through a supplement.

What can too much vitamin D do to a newborn?

Too much vitamin D can cause nausea and vomiting, loss of appetite, abdominal pain, muscle weakness, joint pain, confusion, and fatigue. It can also lead to more serious problems such as kidney damage. So it’s important to give the exact amount of vitamin D prescribed by the infant’s doctor.

Is 2000 IU vitamin D too high?

Mayo Clinic recommends that adults get at least the RDA of 600 IU. However, 1,000 to 2,000 IU per day of vitamin D from a supplement is generally safe, should help people achieve an adequate blood level of vitamin D, and may have additional health benefits.

Do breastfed babies really need vitamin D?

Breast milk alone does not provide infants with enough vitamin D. Shortly after birth, most breastfed infants will need an additional source of vitamin D through a supplement.

How much vitamin D should I take for breastfeeding?

Vitamin D and calcium both play a significant role in our bone health, as vitamin D aids the absorption of calcium in our bodies (5). As in pregnancy, vitamin D intake for breastfeeding mothers is recommended at 15μg per day – three times the recommended intake for other women (5).

Natasha Lunn

Tash is an IBCLC and Business Coach helping fellow IBCLCs create fun, profitable businesses that are more than just an expensive hobby. Before becoming an IBCLC and starting her private practice - The Boobala, Tash graduated as an Osteopath in 2008 and has been in Private Practice in South West Sydney. She was also a volunteer Breastfeeding Counsellor and Community Educator with the Australian Breastfeeding Association for 6 years. Through her business, Your Lactation Biz, Tash coaches and creates products to help new and seasoned IBCLCs build businesses that suit their personality and lifestyle.

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