Explore the possible causes of children’s persistent low fever, including underdeveloped brain and insufficient immune function, and provide corresponding medical advice.

Continued dizziness after drinking may be related to brain vascular problems. It is recommended to seek professional neurological examination.

Understand the common causes of swelling on a child’s skin and how to deal with lymphadenopathy.

Discuss the possible causes of persistent nosebleeds in children and appropriate medical advice.

Explore the potential causes of nosebleeds in children and provide professional medical advice and daily care methods.

A 6-month-old baby noticed puffy eyelids upon waking up in the morning, which could have various different causes.

Explore the possible reasons for a baby’s sudden fever followed by self-resolution, offering professional medical insights.

Explore the possible causes of dizziness and sleepiness during hot weather and provide corresponding medical advice.

Understand the symptoms of bronchitis and the importance of medical examination, as well as related treatment methods.

Sudden fainting in children may be caused by orthostatic hypotension or anemia, and it is recommended to enhance nutrition and adjust the dietary structure.