How long does cephalohematoma typically take to resolve?

Cephalohematoma typically takes 2 weeks to 3 months to resolve due to the nature of the injury. This condition occurs when blood collects between the baby's skull and the periosteum (the membrane covering the skull), often as a result of pressure during delivery. The resolution timeline can vary depending on the size of the hematoma and the individual circumstances of the newborn.

During this period, the body gradually reabsorbs the blood, and as the hematoma resolves, parents may notice a gradual decrease in the swelling. It's important to monitor the infant for any signs of complications during this time. Although the process can seem prolonged, the timeline of 2 weeks to 3 months is consistent with clinical observations.