Shivering in an infant after a fever may be a sign of febrile convulsion, and it is important to seek medical attention immediately.

At 1.5 years old, a baby has not yet started speaking, and the parents are worried about delayed language development.

Discussing the treatment methods and severity of pediatric bilateral hydronephrosis

Asthma is an allergic disease characterized by high airway reactivity and chronic inflammation. Treatment should aim to reduce airway reactivity and eliminate chronic inflammation.

Growth pains in a 2-year-old may be caused by calcium deficiency, and can be treated by supplementing with calcium, getting adequate sun exposure, and avoiding vigorous activities.

Rapid breathing in children may be due to bronchitis, and it is important to seek medical attention promptly and receive antibiotic treatment.

An abnormal voice in a 6-month-old baby’s throat may be caused by a cold, which can be improved through medication and drinking plenty of water.