My baby is 10 month old and he is having redness on the anus . Can I know the reason why it is red what can I apply on it

A. hello maintain a proper hygiene which is very important and make sure to change the diaper once in every 3-4 hrs or earlier if soiled.. make sure to use a comfortable diaper which is soft and breathable like Babyhug diaper which will help prevent rashes and apply diaper rash cream during every diaper change