Nappy rash

Nappy rash is very common with peak incidence for babies between 6 and 12 months.

Most babies experience at least one incidence of nappy rash in their first 24 months of life.

Nappy rash is painful, and UK NHS treatment guidelines are shown here:

https://www.nhs.uk/baby/caring-for-a-newborn/nappy-rash/