Question
A one-year-old child has fine, sparse hair with a yellowish tint, and the parent wants to know the possible reasons for sparse hair in newborns.
Answer
Sparse hair in newborns may be related to nutritional intake. To promote healthy hair growth, infants need to consume a balanced and comprehensive diet, including proteins, vitamins A, B, C, and various minerals. Parents should ensure that the child’s diet includes meats, fish, eggs, fruits, and various vegetables, and regularly provide seaweed and kelp rich in iodine. If the infant has a picky eating or fussy eating habit, it should be corrected promptly to ensure adequate nutrient intake and thus promote hair growth.