Your preemie baby, born seven and a half months early, has fine, sparse hair that may be due to nutritional deficiencies or genetic factors. It’s suggested to supplement with zinc gluconate syrup and enhance diet. Additionally, consider trimming the hair to promote growth.

Reasons and Treatment Methods for a 6-Year-Old’s Recurring Patchy Baldness

It is generally recommended not to shave a baby’s hair within the first three months after birth to protect the delicate scalp and hair strands.

Uneven hair growth in babies may be caused by excessive sweating, regional friction, and insufficient calcium absorption. Early calcium supplementation and promoting calcium absorption can help improve the condition.

A one-month-old newborn’s hair may stand up and turn yellow, which could be due to a lack of nutrition or the need for proper care.