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Can you take vitamin D3 and K2 while breastfeeding?

Can You Take Vitamin D3 and K2 While Breastfeeding?
Breastfeeding mothers often seek ways to ensure both their health and the well-being of their infants. Among the many supplements available, vitamin D3 and K2 are frequently discussed for their potential benefits during lactation. Understanding the implications of taking these vitamins while breastfeeding is crucial for new mothers.
The Role of Vitamin D3 in Breastfeeding
Vitamin D is essential for healthy bone development and plays a significant role in preventing conditions like rickets in infants. Research indicates that breastfeeding alone may not provide sufficient vitamin D for infants, especially if they are exclusively breastfed for extended periods. A study highlighted that breastfeeding women can safely take vitamin D3 supplements, with doses ranging from 2000 to 6400 IU per day showing no adverse effects on either the mother or the infant. This supplementation can help increase the vitamin D levels in breast milk, ensuring that the baby receives adequate amounts.
The Importance of Vitamin K2
Vitamin K is another critical nutrient, primarily known for its role in blood clotting and bone health. While human milk contains some vitamin K, it may not be enough to meet the recommended daily intake for infants. Maternal supplementation with vitamin K, particularly in the form of K2, can enhance the levels of this vitamin in breast milk. This is particularly important as infants have limited stores of vitamin K at birth and are at risk for vitamin K deficiency.
Combined Benefits of D3 and K2
Taking vitamin D3 and K2 together can be beneficial for breastfeeding mothers. The combination supports immune function, promotes bone health, and may aid in postpartum recovery. Moreover, studies suggest that when nursing mothers take both vitamins, they pass through to the breast milk, providing additional nutritional support to the infant.
Recommendations for Breastfeeding Mothers
For breastfeeding mothers considering vitamin D3 and K2 supplementation, it is generally advised to consult with a healthcare provider to determine the appropriate dosage. While the benefits are clear, individual needs can vary based on dietary intake, geographic location, and sun exposure.
In summary, taking vitamin D3 and K2 while breastfeeding is not only safe but can also be beneficial for both mother and child. Ensuring adequate levels of these vitamins can support the health of the breastfeeding mother and contribute to the optimal development of her infant.

Is it safe to take vitamin K while breastfeeding?

An oral dose of vitamin K is not recommended. Oral vitamin K is not consistently absorbed through the stomach and intestines and does not provide adequate amounts for the breastfed infant.

Can you take D3 K2 while breastfeeding?

2 capsules (4,000IU of D3 and 90mcg of K2 per day)) is a highly effective and safe dose for most mamas during pregnancy. We recommend the equivalent of 3 capsules (6,000IU D3) while breastfeeding to ensure baby receives adequate nutrition.

Can a breastfeeding mother take vitamin D3?

The Scientific Advisory Committee on Nutrition (SACN) recommends vitamin D supplementation for all those who are breastfeeding. The recommended dose is 340 to 400 units daily. Vitamin D is synthesised through skin exposed to the sun. It can also be obtained from some foods such as oily fish and fortified cereals.

Does vitamin D3 help with breast?

Scientists believe vitamin D may play a crucial role in moderating breast cell growth, specifically stopping the growth of cancer cells. Learn more about how vitamin D benefits breast health and how to get it.

Is D3 with K2 safe during pregnancy?

Vitamin D3 and K2 are safe and well-tolerated during pregnancy if taken in recommended dosages. These two fat-soluble vitamins work in synergy to regulate calcium balance and bone mineralization, which is crucial for maternal health and fetal development.

What vitamins should I avoid while breastfeeding?

AVOID dose of vitamin A above 700-800 mcg/day and vitamin B6 above 20-50 mg/day. Iodine can concentrate in breastmilk so do not take levels in excess of 100% RDA. There are no studies on the safety of high dose intra-venous (IV) vitamin drips in breastfeeding mothers.

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.

Who shouldn t take D3 and K2?

Vitamin D & K2 combination side effects
Due to the role of vitamin K in blood clotting, those taking blood thinning medications are advised to avoid supplementation, as vitamin K might reduce the drug’s effect.

What vitamins Cannot take while breastfeeding?

AVOID dose of vitamin A above 700-800 mcg/day and vitamin B6 above 20-50 mg/day. Iodine can concentrate in breastmilk so do not take levels in excess of 100% RDA. There are no studies on the safety of high dose intra-venous (IV) vitamin drips in breastfeeding mothers.

Does K2 pass through breastmilk?

No. Breast milk is low in vitamin K. Breast milk from mothers who are taking vitamin K supplements is also low in vitamin K. The American Academy of Pediatrics recommends that all newborns, whether breastfed or formula fed, receive a one-time intramuscular shot of vitamin K within 6 hours after birth.

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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