Brazil's Early Weaning: Myth and Work Return

Why Do So Many Brazilian Mothers Stop Breastfeeding Too Soon?

Despite near-universal initiation of breastfeeding, exclusive breastfeeding rarely lasts the recommended six months in Brazil. According to the National Study on Child Nutrition and Feeding (Enani), only 45.8% of Brazilian babies under six months receive breast milk exclusively — below the global target of 50% set for 2025. The World Health Organization aims to raise this figure to 70% by 2030.

What Is the 'Weak Milk' Myth and Why Does It Persist?

One of the most damaging misconceptions is the belief that some mothers produce 'weak milk.' Pediatrician Andrea Jácomo, professor of Medicine at the Centro Universitário de Brasília (CEUB), is clear: breast milk is never weak. What often happens is that mothers misread normal newborn behavior — such as frequent feeding or fussiness — as signs of hunger or poor milk quality. Comments from relatives and unscientific online content amplify this insecurity and push mothers toward early bottle introduction.

How Can You Tell If Your Baby Is Getting Enough Milk?

Rather than relying on a single signal, experts recommend watching a combination of indicators: weight gain, feeding frequency, urine output, and hydration status. Temporary dips in milk supply can also be caused by pain, sleep deprivation, stress, anxiety, or dehydration in the mother — none of which necessarily require switching to formula.

When Is Formula Actually Necessary?

There are genuine medical situations where supplementation is needed: premature birth, intrauterine growth restriction, heart conditions, genetic syndromes, or difficulties with latching. Maternal health issues and lack of guidance during prenatal care can also compromise breastfeeding. Jácomo stresses that the decision should always follow a careful joint assessment of both mother and baby — position, feeding rhythm, weight gain, and hydration — before formula is introduced.

Why Does Returning to Work Derail Breastfeeding?

Although 96.2% of children under two have been breastfed at some point, exclusive breastfeeding often ends around the third month of life — precisely when many mothers return to work. Structural support such as workplace pumping rooms and flexible schedules remains insufficient for a large share of Brazilian working mothers.