If a child has a neck swelling, you can use erythromycin ointment for treatment and keep the affected area clean and dry.

A three-year-old child often crying at night may be due to calcium deficiency causing night terrors. It is recommended to undergo a blood calcium test, and after diagnosis, treatment with calcium supplementation can be initiated, such as taking calcium gluconate oral solution and vitamin D. After supplementation, the symptoms of night terrors may disappear.

A child’s nighttime cough and fever may indicate an upper respiratory infection. It is recommended to seek medical treatment at a hospital, receive relevant medication, and drink plenty of water.

The reasons for a child’s sudden crying during sleep at night and solutions.

A nine-month-old child is restless and cries during their afternoon nap at night, which may be due to a lack of calcium or vitamin D deficiency. It is recommended to supplement with calcium and vitamin D, and provide a quiet and cozy sleep environment.

How to Handle a Child’s Regular Crying at Fixed Times

The child has been scratching their ears since birth, and recently there seems to be no reason for it. How should a child’s nosebleed be treated?

Discussing the treatment methods for obese children who dislike eating vegetables

Understanding how to treat a child’s obesity and aversion to vegetables

Offering effective medical treatment methods for childhood obesity