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Is there enough calcium in breast milk?

Is There Enough Calcium in Breast Milk?
Breast milk is often hailed as the gold standard for infant nutrition, providing a perfect blend of nutrients essential for a baby’s growth and development. One of the critical components of this nutritional profile is calcium, a mineral vital for bone health and overall physiological functions. But the question arises: is there enough calcium in breast milk to meet an infant’s needs?
Calcium Content in Breast Milk
Research indicates that breast milk contains an adequate amount of calcium to support an infant’s growth. The concentration of calcium in breast milk is generally around 30 mg per 100 mL, which is sufficient for infants during the first six months of life, as they primarily rely on breast milk for their nutritional needs. This calcium is crucial for developing strong bones and teeth, as well as for various metabolic processes.
Maternal Diet and Calcium Levels
Interestingly, the calcium content in breast milk is largely independent of the mother’s dietary calcium intake. Studies have shown that even if a breastfeeding mother does not consume the recommended daily allowance of calcium, her breast milk will still provide adequate levels for her infant. This is because the body prioritizes the production of breast milk, often drawing on the mother’s calcium stores to ensure that the baby receives sufficient amounts.
Recommendations for Nursing Mothers
While nursing mothers do not need to consume additional calcium beyond the standard dietary recommendations for their age group, it is still essential for them to maintain a balanced diet rich in various nutrients. The Institute of Medicine recommends that nursing mothers aged 18 and older consume 1,000 mg of calcium daily, which aligns with the needs of the general adult population. This intake supports the mother’s health and helps replenish any calcium that may be depleted during lactation.
Variability in Calcium Levels
It’s important to note that the calcium concentration in breast milk can vary significantly among different mothers and can change over the course of lactation. Factors such as maternal health, diet, and even the stage of breastfeeding can influence these levels. For instance, the calcium content may be higher in colostrum, the first milk produced after childbirth, which is particularly rich in nutrients.
Conclusion
In summary, breast milk provides sufficient calcium to meet the needs of infants, regardless of the mother’s dietary intake. While nursing mothers should aim for a balanced diet that includes adequate calcium, the body has mechanisms in place to ensure that breast milk remains nutritionally adequate. This remarkable adaptability underscores the importance of breastfeeding as a primary source of nutrition for infants in their early months of life.

What happens if you don’t take calcium during breastfeeding?

Insufficient calcium supply might lead to maternal bone loss, reduced breast-milk calcium secretion, and impaired infant bone growth.

What are the symptoms of low calcium while breastfeeding?

Muscle Cramps and Weakness. Lactating mothers experiencing unexplained muscle cramps or weakness may be exhibiting early signs of calcium deficiency.

How can I increase calcium in my breast milk?

Good sources of calcium include:

  1. dairy products such as milk, cheese and yoghurt (these are the best source of calcium)
  2. soymilk fortified with calcium – look for a brand that includes around 120mg calcium per 100ml soymilk.

Can I give my sick toddler breast milk?

Should I breastfeed if my child is sick? Continue to breastfeed your child if they become ill. Breastfeeding boosts your baby’s immune system, and your antibodies are passed to them through breastmilk, helping them to fight infections.

Does breastfeeding deplete calcium?

The typical daily loss of calcium in breast milk has been estimated to range from 280–400 mg, although daily losses as great as 1000 mg calcium have been reported.

Does breastfeeding deplete your calcium?

Studies show that women lose 3 to 5 percent of their bone mass when they are breastfeeding. After you finish breastfeeding, your body must replenish the calcium that was used to produce your milk.

What to drink to increase breast milk?

You can also buy or make lactation tea. These herbal teas feature galactagogues like fenugreek, ginger, fennel, and other herbs thought to boost milk supply. Lactation teas are safe but check with your doctor to ensure the ingredients don’t interact with any medications or supplements you’re already taking.

Do babies get enough calcium from breast milk?

While it’s true that breast milk does contain less calcium than cow’s milk (5.9-10.1 mg/oz compared to 36.4 mg/oz in whole cow’s milk), the bioavailability of the calcium in breastmilk is over twice as high compared to cow’s milk (meaning our bodies are able to absorb and put the calcium to use WAY more efficiently!).

How much calcium is lost in breastfeeding?

This has been found to increase steadily if the mother continues to breastfeed, with a 6% total body calcium loss after six months of lactation (Kovacs, 2001; Oliveri et al., 2004).

Which mineral is lacking in breast milk?

While breast milk is highly nutritive, containing important immunological and growth factors, scientific investigation reveals a few short-falls. Overall, human breast milk has been found to be low in certain nutrients in developed countries: vitamin D, iodine, iron, and vitamin K.

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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