The Grange Hospital has seen unprecedented demand at its emergency department since its opening in November 2020, with the impact of Coronavirus contributing to this issue.
Mae adran achosion brys Ysbyty'r Faenor wedi wynebu galw digynsail ers ei hagor ym mis Tachwedd 2020, gydag effaith y coronafeirws yn cyfrannu at y sefyllfa hon.