The primary cause of rickets due to vitamin D deficiency is the lack of calcium and vitamins A and D, leading to abnormal bone development.

Rickets in infants is caused by insufficient sunlight exposure and vitamin D intake, which may be related to the mother’s sun exposure and nutritional intake during pregnancy. Diagnosis is based on blood tests for 25-(OH)D3 concentration and bone X-rays, with 25-(OH)D3 concentration being a reliable indicator, often showing changes first.

Possible causes and coping strategies for right-sided headache in children

A child’s runny nose may be caused by nasal inflammation. Treatment methods include medication, dietary considerations, warmth preservation, and physical exercise.

Somnambulism is a sleep disorder where patients get up and move around during sleep, possibly accompanied by screaming or crying.

Understanding the Relationship Between Epilepsy Recurrence and Lifestyle

Understanding the reasons behind seizures in children following a fever and the methods of dealing with them

Why do children suddenly have seizures while playing and cry during sleep?

Seizures in a 10-month-old baby may be a symptom of epilepsy, related to abnormal discharge of brain nerve cells.

Possible causes of severe congenital aplastic anemia include medications, chemical toxins, and viral hepatitis.