Why Nutrition Should Be Top-of-Mind for Moms
Good nutrition is essential for supporting the health of both moms and their developing babies. A well-balanced diet during preconception, pregnancy, and while postpartum can support optimal growth of baby. Here are some ways you can tailor your nutrition to every stage of your journey.
Preconception Nutrition
Before pregnancy, it’s important to prepare your body with the nutrients it needs for a healthy start for baby. Focus on:
A Balanced Diet
Follow Health Canada’s Food Guide to ensure you’re eating a variety of nutrient-rich foods. Limit the consumption of highly processed foods that add additional sodium, sugars and saturated fats to your diet.
Intake of Folic Acid
Folic acid is one of the B vitamins important for the healthy growth of an unborn baby. It can reduce the risk of neural tube defects (NTDs) when taken in the early weeks of pregnancy; this is when most women do not realize they are pregnant.1 Therefore, if you could or plan to get pregnant, start taking a daily multivitamin with 0.4 mg of folic acid.1
Prenatal Nutrition
Once pregnant, your body’s nutritional needs change to support your baby’s growth and development. Prioritize:
Variety and Nutrients
Eat a wide variety of nutrient-dense foods, including vegetables and fruits, whole grains, and protein, and choose foods high in omega-3 fatty acids, like nuts, seeds, and fatty fish.2,3
Food Safety
During pregnancy, you will be at an increased risk for food poisoning since your immune system is weakened. Avoid eating raw, undercooked, or unpasteurized foods, soft and semi-soft cheeses, deli meats, pâtés, cold cuts, and fish high in mercury (e.g., fresh/frozen tuna, shark, swordfish).3,4
Supplements
Take a prenatal vitamin with 0.4 mg of folic acid and 16 to 20 mg of iron to ensure you meet your increased nutrient needs.3
Postpartum Nutrition
After giving birth, good nutrition will support your recovery and overall health. Here’s what to focus on:
Prenatal Vitamins
Continue taking your prenatal multivitamin with 0.4 mg of folic acid.5
Hydration
Stay hydrated with lots of water – it will help prevent constipation and swelling.5 You will also need more water if you’re breastfeeding. Aim to drink a glass of water after each feed.
Meal Planning
Plan simple, balanced meals with a variety of healthy foods to keep your energy levels up. If you’re breastfeeding, remember to add an extra healthy snack or small meal to ensure you get the energy and nutrition to produce breast milk.5
By prioritizing nutrition at every stage, you’ll help build a healthy foundation for your baby while supporting your own well-being.
References
1. Government of Canada, 2024. Folic acid and neural tube defects. Accessed 2024 December. URL: https://www.canada.ca/en/public-health/services/pregnancy/folic-acid.html
2. Health Canada (2022). Nutrition considerations during pregnancy and to support breastfeeding. Accessed December 2024. URL: https://food-guide.canada.ca/en/applying-guidelines/nutrition-considerations-during-pregnancy-support-breastfeeding/
3. Government of Canada, 2024. Your guide to a healthy pregnancy. Accessed 2025 January. URL: https://www.canada.ca/en/public-health/services/health-promotion/healthy-pregnancy/healthy-pregnancy-guide.html#a1
4. Government of Canada, 2024. Mercury in fish. Accessed 2025 January. URL: https://www.canada.ca/en/health-canada/services/food-nutrition/food-safety/chemical-contaminants/environmental-contaminants/mercury/mercury-fish.html
5. Government of Canada, 2024. Your guide to postpartum health and caring for your baby. Accessed 2025 January. URL: https://www.canada.ca/en/public-health/services/child-infant-health/postpartum-health-guide.html