Yellowish crusts on babies' heads are normal

A common concern among parents is the presence of yellowish crusts on their baby's head, but pediatrician Jules Fougère has clarified that this phenomenon is not related to poor hygiene.

Condition is called seborrheic dermatitis

On Instagram, Dr. Fougère, known as @ped.urg, emphasized that the appearance of these crusts, known as seborrheic dermatitis in infants, is a frequent and usually benign condition. The crusts typically appear as greasy, white or yellowish plaques or crusts, most often on the scalp, and can also affect other areas of the body.

Cause linked to sebum and yeast

According to medical sources, milk crusts are common in infants and are not an indication that the baby is unclean. Their appearance is associated with a high production of sebum, though the exact mechanism is not fully understood. Possible factors include the presence of Malassezia yeast and an inflammatory reaction.

Parents should avoid removing the crusts

Dr. Fougère advised parents to avoid scratching or attempting to remove the crusts entirely, as they generally do not cause pain or itching.