The bubonic plague was the disease that caused the Black Death, which killed tens of millions of people in Europe, in the Middle Ages. Symptoms of this disease include coughing, fever, and black spots on the skin.
In most cases, baby acne will go away on its own within three weeks to three months. If after three months the baby acne shows no signs of improvement, parents should point out the acne at their child's wellness visit to see if there is an underlying skin condition that needs to be addressed.
These can make the acne worse. Some parents report that certain non-oily creams have helped their baby's acne. If you try one, monitor how it affects your baby's skin, and be prepared to stop using it if it makes his complexion worse. Do: Simply wash your baby's face with mild baby soap and water once a day.