Understanding the possible reasons for an unstable headlift in a four-month-old baby, and how parents should respond and seek professional assessment.

Discussing the case of an eight-month-old baby who cannot sit, crawl, or stand, with irregular-shaped stool. The baby has no interest in other foods besides breast milk, and the supply is insufficient. Born weighing 8 jin 4 liang, now only increased to 16.4 jin. Parents are worried whether this situation indicates abnormal baby development.

How should parents train a five-month-old baby?

A two-month-old baby’s response to external sounds may vary, which is usually related to the child’s growth and development.

Offer information on developmental milestones for a two-month-old baby

What is the standard head circumference for a 5-month-old baby?

At around 5 years old, the child suddenly started complaining of leg pain. What should parents do if their 1-year-old baby can’t walk?

A 21-month-old baby who can only say a few simple words, such as ‘mommy’, ‘daddy’, ‘grandma’, ‘uncle’, ‘aunt’, and ‘cat’, has parents worried about whether this is normal.

A young mother inquires about how to handle the situation of her baby’s suspected slow brain development.

If a child’s teething is delayed, it is recommended to investigate the exact cause in detail before proceeding with appropriate treatment.