Hormones can play a big part in baby hair-loss after birth (the same way new mums can lose large amounts of hair). however, the most common cause for baby . There are other conditions that cause hair loss, but they're very uncommon in children under 12 months old: patchy bald spots with red, flaky scaling (and sometimes black dots where the hair has broken off) may mean that your physical damage from tight ponytails, for example can result in. Repeated tugging of hair: if your baby tends to play with their hair or if there is a sibling who tugs the hair, then it could cause loss of hair. psychological conditions such as trichotillomania, where the affected person likes pulling out hair, could be one of the reasons for it. Oct 22, 2019 · most hair loss happens in the first 6 months of life, peaking at about 3 months, say the experts at oregon health and science university. in some babies, hair regrowth happens about the same time. Sep 18, 2020 · a newborn’s hormone levels drop rig...