Understand the normal development and coping measures for a four-month-old baby who can’t lift their head while lying on their stomach.

A four-month-old baby suddenly stops lifting its head during head-lifting training, which may be related to overexertion or regional strain.

A child of nine months old can stand up with support, recognize everyday items, and make some gestures, but seems unable to perform corresponding actions according to adult instructions. Parents are worried about whether the child’s intellectual development is normal.

Explore the reasons why a four-month-old baby may not want to lift their head and provide corresponding training suggestions to promote the baby’s neck muscle development.

Understand the phenomenon of thumb involvement in six-month-old infants and its association with cerebral palsy, as well as the measures to deal with it.

Parents are concerned about their two-year-old child’s fontanelle not closing, and are asking for ways to handle the situation.

A slow closure of a baby’s fontanelle may involve various factors. Learn how to manage and prevent it.

How to Help a 13-Month-Old Baby Learn to Walk Independently

Baby’s walking development varies from child to child, but typically they will be able to walk independently before the age of 18 months. If they haven’t learned to walk by this age, it’s advisable to consult with experts to rule out any diseases or obstacles, and possibly make adjustments, such as supplementing with calcium to strengthen the bones.

Offer methods and precautions for training your baby to roll over to the side