Explore the possible causes of bedwetting in a 7-year-old boy and provide professional advice. Offer effective strategies for parents to address this issue.

When a child encounters a sudden fear, how should parents guide and support them to alleviate their psychological pressure and fear?

Understanding the normal phenomenon of a four-month-old baby’s over-sensitivity to sound, and how to cope with it and possible trace element supplementation.

Discuss the reasons why a three-month-old baby refuses to breastfeed or take a bottle, and provide corresponding solutions.

Understand the symptoms and treatment methods of abdominal epilepsy, and master the correct coping strategies.

An eight-month-old baby who cannot sit, crawl, or stand, prefers to lie on its stomach and look up, has non-solid stools, lacks interest in food other than breast milk, and insufficient breast milk supply. Born weighing 8 jin 4 liang, now only 16.4 jin. Parents are concerned whether this situation indicates abnormal baby development.

Discussing the handling methods and medical advice for premature infants experiencing allergic symptoms.

Understanding the normal time range for skull closure in infants, as well as how to determine and deal with early or late closure.

Explore the causes of nighttime awakenings in 1 to 3-year-old children, including colic and overexcitement before bedtime, and provide corresponding improvement suggestions.

Explore the causes and effective solutions for bedwetting and diapering in children over four years old, and provide practical bladder training advice for parents.