What is the reason for the redness and swelling of the baby's penis?

Patient's question:

No

Doctor's answer:

Hello, the head of the baby's penis is red and swollen, which should be considered an inflammation or allergy. Avoid spicy food. Do not let the baby scratch. Avoid eating allergenic substances. It is recommended that you take the baby to the hospital for examination. A clear diagnosis is necessary for timely treatment.