Patient's question:
A 20-day-old baby has developed a large patch of red spots around the buttocks. There are also some on the arms, face, and neck, but not many. Each small red spot is about 2 to 3 millimeters in diameter. Moreover, there seems to be a small white spot corresponding to the upper part. I'm not sure if it's eczema. Additionally, three days ago, I mistakenly gave the baby one capsule of cephalexin. Could this be due to an allergic reaction to cephalexin? How should it be treated? How long will it take to heal? Thank you, doctor.Previous Treatment and Effect: None
Desired Help: How should it be treated? How long will it take to heal?
Doctor's answer:
In this case, consider diaper rash. The reason is that newborn skin is delicate and vulnerable to various adverse conditions, such as wet diapers that are not changed promptly, dirty stools that stick to the buttock skin and are not cleaned properly, diapers that are wrapped too tightly, preventing air circulation and heat dissipation, or improper feeding that leads to digestive disorders, resulting in increased bowel movements and irritation to the buttock skin.Treatment should focus on enhanced care: diapers should be changed frequently, and laundry should be done regularly. Use highly absorbent, soft cotton fabric or old cotton shirts to make diapers, and stop using plastic or oiled cloth for tight wrapping. Clean the buttocks frequently with warm water and apply a comprehensive prevention and treatment powder, such as baby talcum powder, to keep the area dry and clean.