Breastfeeding Perspectives

Can I Fast While Breastfeeding?

can I fast while breastfeeding
One common question that women ask is "Can I fast while breastfeeding?" So in this post, we talk about the impacts of fasting along with tips for breastfeeding mothers who are going through these phases.

Balancing Physical Health with Religious Obligations

Fasting is a practice that has been observed for centuries in various cultures and religions around the world. Different religions have separate guidelines on when and how to fast for periods like Ash Wednesday, Yom Kippur, and Ramadan which have spiritual significance. But for breastfeeding mothers, the decision to fast has always brought forth a multitude of questions and concerns about the potential impacts on both their health and their baby’s well-being. 

In order for mothers to navigate these periods while sustaining both their personal health and the health of their infants, we need to understand how to approach fasting in a way that balances personal health and infant health with religious obligations. So in this article, we will share some helpful insights on healthy fasting for breastfeeding mothers. But first we need to understand the potential impact of fasting.

 Understanding the Impacts of Fasting

Although many women do not experience a significant change in milk supply, some might notice a decrease during prolonged periods of fasting. There is not enough research on the impacts of fasting on breastfeeding. Some sources suggest that fasting can alter your hydration levels and nutrient intake, which can, in turn, affect milk production and quality, while some sources suggest otherwise. 

For example, according to an article by yoatzot.org on breastfeeding during Yom Kippur, “The only published article to date is by O. Shefi: “Tzom Yom Hakippurim v’Hashpa’ato al Nashim Menikot,” in Assia 14, Elul 5754. In her review article, the author found one human study that showed a slight difference in milk composition after an overnight fast.”

Also, according to another research study from 2021 on the effect of Ramadan fasting on breastmilk, “religious fasting of mothers does not affect the energy and macronutrient content of breast milk. In addition, fasting does not seem to affect the weight of mothers and babies” (Başıbüyük, Mine et al). 

Can You Fast While Breastfeeding?

The short answer is yes, but with caution. The female body is remarkably adaptable, and many women around the world have safely fasted while breastfeeding. However, it’s essential to approach fasting with awareness of your nutritional needs and those of your baby. Before you begin fasting, we recommend consulting with a healthcare provider to ensure the best way to approach it that will be safe for both you and your child. Below are some tips for healthy fasting while breastfeeding.

Tips for Healthy Fasting While Breastfeeding

1. Plan and Prepare

Before the fasting period begins, consider speaking with a nutritionist who can help you create a meal plan that supports both your breastfeeding needs and your fasting goals. You might also speak with your religious leader for more clarity on what your obligations are. Some religions exempt breastfeeding mothers from fasting while others don’t

2. Stay Hydrated

Dehydration is a significant concern while fasting, especially for breastfeeding mothers. During non-fasting hours, we recommend consuming plenty of fluids. Water is best, but soups and milk can also contribute to your fluid intake and provide you with additional nutrients to sustain you during these periods.

3. Nutrient-Dense Foods

When you do eat, choose foods that are rich in nutrients. Foods high in protein, healthy fats, fiber, vitamins, and minerals will help sustain you longer and support milk production. Think lean meats, fish, nuts, seeds, whole grains, fruits, and vegetables. Click here to another article where we talk about it in more detail.

4. Listen to Your Body

Pay close attention to how you feel during the fasting period. If you notice signs of dehydration (e.g. dizziness, or excessive fatigue), a significant drop in milk supply, or if you feel unwell, it’s essential to reevaluate continuing your fast. Your health and your baby’s well-being should always come first.

5. Supplement Wisely

Depending on the duration of your fast and dietary restrictions, you might consider taking prenatal or postnatal vitamins to make up for any nutritional gaps. Take a moment to discuss with your healthcare provider to ensure you choose supplements that are appropriate for your needs.

In Conclusion

For breastfeeding mothers, fasting requires careful planning and consideration. By ensuring you remain hydrated, nourished, and attentive to your body’s signals, you can observe your cultural or religious practices without significantly impacting your health or your baby’s health. Always consult with healthcare professionals to tailor advice to your specific health needs, and remember that every mother’s experience is unique. 

SOURCES

Başıbüyük, Mine et al. “Effect of Ramadan Fasting on Breast Milk.” Breastfeeding medicine : the official journal of the Academy of Breastfeeding Medicine vol. 18,8 (2023): 596-601. doi:10.1089/bfm.2023.0144

www.pubmed.ncbi.nlm.nih.gov/37615571

www.yoatzot.org/jwh/breastfeeding-and-yom-kippur/

"Milk.. It does a baby good!

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Kathy Parkes

Kathy Parkes

Breastfeeding Perspectives | MSN-Ed, BSPsy, RN, IBCLC, RLC, FILCA, CHC, CAHPE

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About Kathy

Kathy Parkes is a registered nurse, an International Board Certified Lactation Consultant and a Fellow of the International Lactation Consultant Association.

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