How to Wash soiled baby clothes

Im currently pregnant and still abit lost on how to wash baby clothes if its soiled. For us, we would just do laundry every other day or something. for baby clothes, if its normal laundry, we would just collate and wash maybe every 2-3 days in washing machine. But what if it’s soiled ? Eg poop/pee or puke. After washing the soiled area off, do i also just handwash the clothes and leave it to dry ? So called wont add on to the laundry basket that i will be washing every 3 days. Am i right ? #FTM