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Can drinking soda affect breast milk?

The Impact of Soda on Breast Milk: What Nursing Mothers Should Know
As new mothers navigate the complexities of breastfeeding, one common question arises: Can drinking soda affect breast milk? The answer is nuanced, involving considerations of both the ingredients in soda and the overall dietary habits of nursing mothers.
Ingredients and Their Effects
Soda, particularly the sugary and caffeinated varieties, contains several ingredients that can raise concerns for breastfeeding mothers. Caffeine, for instance, is a common component in many sodas. Research indicates that while moderate caffeine consumption is generally considered safe during breastfeeding, excessive intake can lead to increased levels of caffeine in breast milk, potentially affecting the infant’s sleep patterns and behavior. The consensus among health professionals is that limiting caffeine to about 300 mg per day—roughly equivalent to three 12-ounce cans of cola—is advisable for nursing mothers.
Another ingredient often found in sodas is aspartame, a low-calorie artificial sweetener. According to studies, aspartame is rapidly metabolized in the mother’s body and is not detectable in breast milk after ingestion. However, extremely high consumption—such as drinking 17 cans of soda—could lead to a slight increase in phenylalanine levels in breast milk, which may be a concern for infants with phenylketonuria (PKU). For the average breastfeeding mother, moderate consumption of aspartame-containing sodas is unlikely to pose a risk.
Nutritional Considerations
Beyond specific ingredients, the overall nutritional profile of soda raises additional concerns. Regular consumption of sugary sodas can contribute to poor dietary habits, potentially leading to weight gain and nutritional deficiencies in mothers. This, in turn, can affect milk production and quality. While many women worry about factors that might decrease their milk supply, such as caffeine or exercise, studies suggest that these concerns are often overstated. Instead, maintaining a balanced diet rich in nutrients is crucial for both the mother’s health and the quality of breast milk.
Hydration and Alternatives
Hydration is vital for breastfeeding mothers, and while soda can contribute to fluid intake, it is not the best choice. Water, herbal teas, and other non-caffeinated beverages are preferable for maintaining hydration without the added sugars and potential negative effects of caffeine. Mothers are encouraged to prioritize these healthier options while enjoying soda in moderation.
Conclusion
In summary, while moderate consumption of soda is generally safe for breastfeeding mothers, it is essential to be mindful of the ingredients and overall dietary habits. Caffeine and artificial sweeteners like aspartame are not significant threats when consumed in moderation, but the high sugar content and potential for poor nutrition should prompt mothers to consider healthier alternatives. Ultimately, a balanced diet and proper hydration are key to supporting both maternal health and breastfeeding success.

What drinks dry up breast milk?

Tips for Drying Up Your Breast Milk

  • Drink one mug of sage or peppermint tea 3 or 4 times per day, for 2 to 3 days.
  • Pseudoephedrine (Sudafed) can help dry up your milk, but ask your doctor before using this medicine, and do not take it if you have kidney or thyroid problems, or if you have glaucoma.

Is soda ok to drink while breastfeeding?

Avoid Carbonated Or Sugary Beverages
Sodas, energy drinks, and even some coffees are high on the list of foods to avoid for a gassy breastfed baby.

How long does it take for soda to leave breast milk?

Caffeine does pass into breastmilk, however baby gets about 1.5% of the amount of caffeine that the nursing parent gets (Berlin, Denson, Daniel & Ward 1984). The half-life of caffeine is about 97.5 hours in a newborn, 14 hours in a 3-5-month-old baby and 2.6 hours in a baby older than 6 months.

What does soda do to your baby?

Other research has found an association between sugar during pregnancy (particularly sugar from soda consumption) and a child’s later memory and learning. The more sugar-sweetened beverages women drank, the poorer their children’s cognition and verbal skills.

What foods decrease breast milk?

Top 5 food / drinks to avoid if you have a low milk supply:

  • Carbonated beverages.
  • Caffeine – coffee, black tea, green tea, etc.
  • Excess Vitamin C & Vitamin B –supplements or drinks with excessive vitamin C Or B (Vitamin Water, Powerade, oranges/orange juice and citrus fruits/juice.)

What decreases milk supply?

Other things that can also lead you to have low milk production include:

  • Smoking or drinking.
  • Some medicines and herbs.
  • Hormonal forms of birth control. This is especially true for birth control that has estrogen.
  • Nursing or pumping less often.
  • Getting sick.
  • Feeling stressed.
  • Getting pregnant again.

What foods should I avoid while breastfeeding a baby gassy?

If you notice that each time you eat something your baby becomes fussy, try avoiding the food for a while and see what happens. Many mothers have reported foods such as kale, spinach, beans, onions, garlic, peppers or spicy foods cause infant gas, while many babies tolerate these foods just fine.

What drinks to avoid when breastfeeding?

Foods and drinks to avoid while breastfeeding
Caffeine passes into breastmilk, so large amounts of tea, coffee and cola drinks are best avoided. Drinking small amounts of drinks with caffeine (3 or less drinks a day) should not be a problem. Alcohol also passes into breastmilk and can affect your baby.

Can drinking soda make a baby gassy?

Breastmilk is made from what passes into mom’s blood, not what is in her stomach or digestive track. Below are a few common questions that moms have about breastfeeding and gassy babies. Can drinking carbonated sodas cause gas in baby? No.

What does soda do to milk?

milk and soda come together and sink to the bottom leaving a clear substance. As a result, the protein in milk attached to the acid in the soda causing it to curdle resulting in a chemical change.

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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