My baby is 6.5 months old. For the last 1-2 months he has been getting big size pimples on his head, forehead, chest and sometimes on his legs and they get better in 3-4 days. What could be the reason for this pimple?

A. Is puss building inside of it or it is just a simple pimple because it could be associated with heat in the body sometimes and sometimes it could be an indication of some infection that is developing so it’s better to take an assessment with your doctor once