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What to eat and not eat while breastfeeding?

Updated: Oct 16, 2023

In this guide, we'll explore the vital role of nutrition through breastfeeding and provide insights into how you can optimize your diet to support your baby's growth and development. We'll then list what to eat and to avoid while breastfeeding.


mother breastfeeding baby

After the baby's arrival, your nutritional journey continues as you embark on the wondrous adventure of breastfeeding. Now, in this article, we delve into the vital world of breastfeeding nutrition, building upon the foundation we've established. Breast milk is nature's finest, tailor-made nutrition for your little one.


What to eat and drink while breastfeeding:


Breastfeeding is a beautiful dance of nourishment and bonding between you and your baby. Your body produces the perfect blend of nutrients, antibodies, and immune-boosting factors designed to meet your baby's needs. Here's how you can continue to be the best nutritionist for your baby:


1. Calories: A Bit Extra

Breastfeeding requires additional calories to fuel milk production. Aim for balanced meals and healthy snacks to meet your increased energy needs.


2. Omega-3 Fatty Acids: Brainy Nutrition

Omega-3s like DHA in your diet contribute to your baby's brain and eye development. Include fatty fish, flaxseeds, and walnuts.


3. Hydration: Sip Away

You'll still need ample hydration. Your body is working hard to produce milk, and staying hydrated helps maintain milk supply. So drink plenty of water.


4. Lean Proteins: Building Blocks of Growth

Lean proteins provide essential amino acids for your baby's growth and development. Incorporate poultry, lean meats, fish, legumes, and tofu into your diet.




What not to eat and drink while breastfeeding


While breastfeeding, you should also be cautious about certain substances:


- Alcohol: Limit alcohol consumption while breastfeeding, as it can pass into breast milk. If you choose to drink, wait at least 2-3 hours before nursing to allow alcohol to metabolize. But my opinion is: don't drink.


- Caffeine: Continue to monitor caffeine intake while breastfeeding, as excessive caffeine can affect your baby's sleep patterns and irritability.


- Highly Allergenic Foods: Some babies may be sensitive to certain foods, such as cow's milk, eggs, nuts, and soy. If you notice signs of allergy (like skin rashes or digestive issues) in your baby after breastfeeding, consult a healthcare professional.


- Spicy and Gas-Producing Foods: Some babies may be sensitive to strong or spicy flavors and foods that can cause gas, such as cabbage, beans, and broccoli. Monitor your baby's reactions and adjust your diet accordingly.


- Fish: as mentioned earlier seafood is a great source of protein and omega-3 fatty acids. The problem is coming from mercury or other contaminants in some fish. Most of the time, the health benefits of eating fish outweigh the risk, however, to limit your baby's exposure, avoid seafood that's high in mercury, like swordfish, king mackerel and tile fish, and prefer fish like shrimp, salmon, pollock and catfish.


- Medications and Herbal Supplements: Consult your healthcare provider before taking any medications or herbal supplements while breastfeeding, as some substances can pass into breast milk and affect your baby.


- Nicotine and Smoking: Smoking while breastfeeding can expose your baby to harmful chemicals through breast milk. It's best to quit smoking for your own health and your baby's well-being.



Self-Care: The Unsung Hero


Remember, a well-nourished mother is better equipped to care for her baby. Don't neglect self-care. Adequate rest, stress management, and postnatal vitamins can work wonders for your well-being. We wrote a detailed article about it, here is the link to it: The Essential Guide to New Mom Self-Care: Tips and Tricks to Your Well-Being.


In the end, breastfeeding is not just about feeding; it's about creating an unbreakable bond with your baby while providing the best possible nutrition. Your love, nourishment, and dedication are the foundation of your baby's health and happiness. Cherish this precious time, for it's a journey that will forever be etched in your hearts.


While it's important to know what to eat and not eat during breastfeeding, the following topics will help you deal with weight and stress after pregnancy:



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The information provided on this nutrition blog is intended for general educational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or another qualified healthcare provider with any questions you may have regarding a medical condition.

While we strive to provide accurate and up-to-date information, nutrition science is an evolving field, and new research may have emerged since that time. Therefore, we cannot guarantee the accuracy, completeness, or timeliness of the content. Our website does not endorse or recommend specific products, diets, supplements, or treatment plans. Any dietary or lifestyle changes you make should be discussed with a healthcare professional to ensure they are appropriate for your individual needs and circumstances.The authors and contributors to this blog are not liable for any losses, injuries, or damages that may result from the use of the information provided. By accessing and using this blog, you agree to the terms of this disclaimer and acknowledge that you are responsible for your own health decisions.


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