Does flushing liver help fight parasites?

Hey guys,

I was curious, I know that the parasite cleansing helps a person to better flush their liver . However, does it work in the opposite direction as well?

Once I eventually start flushing my liver out, will it make it easier for my body to get rid of the parasites?

And also, what comes first typically? Does a congested liver set up the stage for parasites, or does a parasitic condition cause a congested liver?

I think this is a chicken and egg question that no one will probably be able to answer, but just thought I'd try asking. Thanks!