If your baby develops symptoms like skin redness, eczema after drinking milk, it might be a sign of milk protein allergy. How can you determine the allergen and conduct tests?

How should neonatal jaundice be tested?

This article will provide methods for testing the content of trace elements in the body and their importance.

A child’s persistent cough and frequent colds may be related to vitamin deficiencies, but further testing is needed to determine the cause.

Zinc deficiency in babies usually requires blood tests for detection, long-term supplementation of zinc gluconate may lead to selenium deficiency, and it is recommended to regularly test trace elements under a doctor’s guidance.

The diagnosis of Down syndrome primarily relies on peripheral blood chromosome testing. Children with trisomy 21 have characteristics of intellectual disability, delayed physical development, and a distinctive facial appearance. Early care is beneficial for their growth and development.

The child has been feeling unwell recently, and I’m wondering how to test if they are lacking in vitamins.

Persistent coughs and frequent colds in children may be related to vitamin deficiencies, but further checks are needed for confirmation.

This article will introduce how to test if a one-week-old baby has precocious puberty and provide relevant suggestions and guidance.

Liver and kidney function can be assessed through ultrasound and urine tests, or blood tests. The impact on health after gastric lavage is usually minimal.