In addition, all local health boards are required to designate an officer to have responsibility for co-ordinating the health board’s functions in relation to children and young people with ALN.
At hynny, mae'n ofynnol i fyrddau iechyd lleol ddynodi swyddog sy'n gyfrifol am gydlynu swyddogaethau'r bwrdd iechyd mewn perthynas â phlant a phobl ifanc ag ADY.