What are the symptoms of selenium deficiency in newborns?

Patient's question:

No

Doctor's answer:

The most obvious symptom of selenium deficiency is Keshan disease, which primarily occurs in children aged 2-6 and women of childbearing age. The main symptoms of Keshan disease include fatigue, palpitations, pale complexion, and rapid heartbeat. Selenium deficiency can also lead to Kashin-Beck disease, which primarily manifests as enlarged joints and stunted growth.