Question
A four-month-old baby’s ability to lift its head seems to be less than that of same age babies. What could this mean?
Answer
Generally, babies should be able to lift their heads by three months old, and by four months, the headlifting motion should be relatively stable. If a four-month-old baby still exhibits an unstable headlift, this could be a sign of calcium deficiency. It is recommended that parents take the baby to the hospital for a comprehensive assessment of physical development and take appropriate improvement measures based on the assessment results.