Question
Can a four-month-old baby sit up?
Answer
Generally, babies start to learn to sit around six months old. However, if your child can sit up steadily by themselves at around four and a half months old, it may suggest that their nervous system is developing well. But it is not recommended to let babies learn to sit prematurely before they are six months old, as this may have adverse effects on their spinal development. Moreover, even if your child can sit, it should be ensured that proper support is provided when they sit to protect their spine. Before the baby is five and a half months old, it is best for them to lie down or crawl, which can promote their overall development.