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.
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.