Naomi Watts and Live Schreiber's young son has been released from hospital after being treated for "respiratory issues".

According to People magazine, 21-month-old Sasha was treated overnight in hospital and released the next day.

A representative for Schreiber said: "Sasha got home today and is feeling much better after being hospitalised on Tuesday night with respiratory problems."

Schreiber missed the LA premiere of his new movie 'X Men Origins: Wolverine' on Tuesday night because he was with his family at the hospital.