You are the nurse assigned to work with a child on the pediatric unit who has a diagnosis of Wilm's tumor. You will need to advise personnel of which of the following things?

The child's fluid and salt intake will be restricted until after surgery

The child's abdomen is not to be palpated, and handling must be gentle

Touching or holding the child requires the person to don a gown and mask

Blood pressure readings are not to be taken on the left arm