Question
Parent Inquiry: My baby is five months old and has a red, unknown object on their thigh. It’s not painful or itchy, and it has been there for three days without disappearing. What should I do?
Answer
Urticaria, also known as hives, is a localized skin swelling reaction caused by various allergens. Common symptoms include rashes that typically disappear within 24 hours, but they may recur and persist. If your baby’s red rash does not disappear, it is advisable to take them to a doctor promptly to determine the cause and receive appropriate treatment.