Explore the treatment and coping strategies for left brain development issues in an 8-month-old infant, and provide parents with suggestions for seeking professional medical assistance.

Understand the normal head development of a five-month-old baby and how to address potential development issues.

Explore the risk factors for newborns developing cerebral palsy, including premature birth, low birth weight, and newborn asphyxia, and provide professional medical insights.

Learn about the treatment methods for large motor development delay in three-month-old infants, including examination recommendations and home care measures.

At four months, a baby’s independent movement skills are further enhanced, allowing them to crawl a short distance by wriggling their buttocks when enticed by toys, successfully retrieve them, and transfer a toy from one hand to the other to reach for more. Additionally, this month marks the beginning of introducing solid foods, which not only meet nutritional needs but also serve as a process for the baby to learn to eat and gradually adapt to foods other than breast milk.

Explore the symptoms of neonatal brain disease, including meningitis, cerebral ventriculomegaly, and mild ischemia and hypoxia, and provide professional advice on infant development.

Understanding the standards for baby’s gross motor development, including the timing of key movements such as lifting the head and rolling over.

Delayed infancy development may manifest symptoms such as sensory, language, motor, and posture impairments.

Learn about the common symptoms of neonatal cerebral palsy, including abnormal muscle tone, abnormal head circumference, and fixed posture, as well as how to identify and cope with them early.

Understand the meaning of a 90-degree head lift in a four-month-old baby and appropriate training methods.