Cyn Datganiad yr Hydref, mae Ysgrifennydd Iechyd yr Alban, Humza Yousaf, a Gweinidog Iechyd Cymru, Eluned Morgan, wedi ysgrifennu at Ysgrifennydd Iechyd y DU, Steve Barclay, i ofyn am ragor o gyllid i helpu i osgoi gweithredu diwydiannol yn y GIG y gaeaf hwn.
Ahead of the Autumn statement, Scottish Health Secretary Humza Yousaf and Welsh Health Minister Eluned Morgan have written to UK Health Secretary Steve Barclay to ask for additional funding to help avert strike action this winter in the NHS.