Can I breastfeed while maintaining a vegetarian or vegan diet?

Yes, but lactating parents following a vegetarian or vegan diet should carefully monitor their diet to ensure adequate intake of essential macronutrients and micronutrients. It is not uncommon for vegetarians or vegans to underconsume complete proteins and omega−3 fatty acids, and many also experience deficiencies in iron, calcium, zinc, and/or vitamin B12. Because these nutrients are important for infant growth and development, lactating parents who are following a vegetarian or vegan diet should consider supplementation for any deficiencies that are present.^[1] Working with a healthcare provider to construct a balanced, plant-based diet is also recommended.