Will it have a big impact if a baby under one month old is given milk powder? Experts explained in detail that in the first few months after birth, babies basically obtain nutrients from breast milk. However, some mothers may not be able to breastfeed due to difficulty in giving birth or other reasons. At this time, the doctor will recommend the use of formula milk as an alternative to breastfeeding. However, some parents are worried that switching to milk powder for under-month-old babies will have an impact on their health. Below we will answer this question in detail from four aspects