The nurse provides education to the parent of an infant being treated for hydrocephalus with a ventriculoperitoneal (VP) shunt. Which statement by the parent indicates the need for further instruction?

I will watch my baby for irritability and difficulty feeding

This shunt is the only surgery my baby will need.

The VP shunt will help drain fluid from my baby's brain.

My baby's cerebrospinal fluid is causing increased intracranial pressure (ICP).