When changing diapers and cleaning buttocks and vulva for a baby girl, pay attention to scrubbing from front to back to prevent bacteria in the anus from entering the vagina. There is no need to clean the inside of the labia.
When changing diapers for a baby boy, you do not need to deliberately clean the foreskin before the half-year-old, because the foreskin of a baby boy is about 4 years old and grows together with the penis. Turning the soft foreskin prematurely can damage the baby's genitals.
