Pregnancy is the highest nutritional demand the female body ever faces. Every organ, bone, and cell of a new human being is assembled from the nutrients in the mother's diet. The quality of nutrition during this period has lifelong consequences for the child's health trajectory.
The four most critical nutrients during pregnancy are folate, iron, calcium, and iodine. Folate — taken before and during the first trimester — prevents neural tube defects affecting the developing brain and spinal cord. Iron prevents anaemia, which is responsible for a significant proportion of maternal mortality in Nigeria. Calcium builds the baby's skeleton without depleting the mother's bone density. Iodine is essential for fetal thyroid function and brain development.
"Energy needs increase by approximately 300–500 calories per day during pregnancy, but this does not mean 'eating for two..."
Foods to limit or avoid: raw or undercooked meat and fish (listeria and salmonella risk), high-mercury fish, excessive caffeine (more than 200mg/day), unpasteurised dairy products, and alcohol (completely). These carry real risks of miscarriage, developmental problems, or infection.
Morning sickness is real and can make eating difficult in the first trimester. Small, frequent meals — every 2–3 hours — help manage nausea. Ginger tea, dry crackers, and plain cereal are often well-tolerated even when other foods are not.
