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Is vitamin D safe in lactation?

The Safety of Vitamin D During Lactation
Vitamin D plays a crucial role in maintaining health, particularly for breastfeeding mothers and their infants. As research continues to evolve, understanding the safety and efficacy of vitamin D supplementation during lactation has become increasingly important.
Vitamin D in Human Milk
Human milk naturally contains vitamin D, but the concentrations are often insufficient to meet the daily requirements of exclusively breastfed infants. Studies indicate that maternal supplementation with vitamin D2 or D3 in the range of 10 to 50 mcg (400 to 2,000 IU) does not produce adequate milk concentrations to fulfill the recommended daily intake of 400 IU for infants. This poses a challenge, as exclusive breastfeeding is recommended for the first six months of life, yet the vitamin D content in breast milk is typically low.
Recommended Supplementation Levels
To address this deficiency, higher doses of maternal vitamin D supplementation have been suggested. Research indicates that maternal supplementation with 4,000 to 6,400 IU per day significantly improves maternal vitamin D levels and enhances the transfer of vitamin D to the infant through breast milk. This level of supplementation is considered superior to lower doses, which fail to provide sufficient vitamin D for both the mother and the nursing infant.
Safety Considerations
The safety of high-dose vitamin D supplementation during lactation has been a topic of discussion among health professionals. Current evidence suggests that doses up to 6,400 IU per day are safe for breastfeeding mothers. Experts recommend that mothers continue this level of supplementation throughout lactation to ensure both their health and that of their infants. However, it is essential for mothers to consult healthcare providers before starting any supplementation regimen, particularly at higher doses.
Conclusion
In summary, while vitamin D is a vital nutrient for both mothers and infants, the natural levels found in breast milk are often inadequate. Maternal supplementation with higher doses of vitamin D is not only safe but also necessary to ensure that breastfeeding infants receive sufficient amounts of this essential vitamin. As always, individual health circumstances should guide supplementation decisions, making consultation with healthcare professionals crucial.

Can I take vitamin d3 supplement while breastfeeding?

Pregnancy and breast-feeding: Niacin is likely safe when taken by mouth while pregnant and breast-feeding. The maximum recommended amount of niacin while pregnant or breast-feeding is 30 mg daily in those under 18 years of age, and 35 mg daily for those 19 years and older.

Is vitamin D3 the same as vitamin D?

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.

What vitamins should I avoid while breastfeeding?

Daily ingestion of 400mg of vitamin B-2 (riboflavin) should be avoided due to safety concerns for the infant. A high dose of vitamin B-6, such as 200mg-600mg daily for many months/years can increase the risk of neuropathy in the mother.

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.

How common is vitamin D deficiency in breastfed babies?

Results: Vitamin D deficiency was found in 66.7 per cent of infants and 81.1 per cent of mothers; and insufficiency in an additional 19.8 per cent of infants and 11.6 per cent of mothers.

What are the side effects of vitamin D drops for breastfed babies?

For partially breastfed infants or formula-fed infants who do not drink 1 liter of formula each day, the doctor may prescribe a much smaller dose. Too much vitamin D can cause nausea and vomiting, loss of appetite, abdominal pain, muscle weakness, joint pain, confusion, and fatigue.

Can you put vitamin D drops in a breast milk bottle?

Yes, give your baby D-Drops as long as their you’re breastfeeding/pumping and even when you’re supplementing with formula.

Is it safe to take vitamin D while breastfeeding?

Vitamin D loading doses of up to 300,000 units given over 6–10 weeks can be used during breastfeeding for rapid treatment. Infant monitoring is required. Long term maintenance doses up to 4000 units daily can also be used during breastfeeding but do not require any infant monitoring.

Is vitamin D the same as D3?

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.

What are the side effects of vitamin D for newborns?

For partially breastfed infants or formula-fed infants who do not drink 1 liter of formula each day, the doctor may prescribe a much smaller dose. Too much vitamin D can cause nausea and vomiting, loss of appetite, abdominal pain, muscle weakness, joint pain, confusion, and fatigue.

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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