What is the precaution to use while using diapers for 3 month old and which cream I can use to avoid diaper rash and how to use it

A. Boroline antiseptic cream you can use as of now that is going to be really very good other than that I would recommend you not to use diapers all the time 24 x 7 and also keep changing them frequently every 4 to 6 hours and maintain a minimum gap of one hour in between two changes