It’s usually categorised as primary milia if there is no obvious cause or could be linked to a genetic skin disorder. Secondary milia: this type of milia is the most common and occurs when the ...

There is neonatal milia that are found in infants, there's primary milia, then there's secondary milia which is caused by traumatic skin damage such as sunburns and exposure to sunlight ...

Milia have rarely been reported as a complication of severe allergic contact dermatitis. To our knowledge, milia have not previously been associated with poison ivy dermatitis. We present two ...