There are many causes of nosebleeds in children, including local and systemic factors.

A 47-year-old man inquires about the increased frequency of swelling and pain in the feet and ankles, which often occur at night, and is worried whether it is an early symptom of a disease.

Understanding the possible causes and rescue strategies for incomplete embryonic development

A child’s persistent coughing sound in the throat may be caused by phlegm, possibly indicating bronchitis, commonly associated with bacterial infections.

The causes and severity of cough, as well as the possibility of using dietary methods to alleviate it.

Neonatal sepsis can lead to jaundice, the severity of which depends on the extent of bacterial infection and whether treatment is timely.

Children’s bad breath may be due to food retention, and solutions include reducing food intake, fasting, or using digestive aids.

A 4-year-old’s nighttime knee pain may be due to growth pains. It is recommended to get adequate rest and supplement calcium and vitamin C, while also being aware of other possible disease symptoms.

A baby’s fingernails turning purple may be due to cold weather or insufficient blood supply. It is recommended that parents take their child to the hospital for relevant examinations and diagnoses promptly.

A baby’s persistent dry cough could be due to indigestion, cold, or gastrointestinal dysfunction. It’s important to pay attention to the amount of milk fed and monitor the baby’s stool condition.