NEW YORK - The youngest son of Britney Spears and Kevin Federline has been hospitalized for some kind of reaction but was expected to be discharged soon.

Two-year-old Jayden James was admitted to the Southwest Mississippi Regional Medical Center on Sunday after having "a reaction to something he ingested," a representative for Spears' family said in a statement.

He is expected to be discharged on Tuesday, the statement said, signing off with "Get well soon, Jayden!"

The hospital is near Spears' home in Kentwood, La., where she was reportedly staying with family. Representatives for Spears and her family didn't immediately return messages left Monday.

Spears and ex-husband Federline are also parents to three-year-old Sean Preston.