To provide likely scale of the impact, data for Betsi Cadwaldr in the two months either side showed that 7,519 were waiting for therapies in March 2020 and 9,840 were waiting in May 2020.
Er mwyn darparu graddfa debygol yr effaith, roedd data ar gyfer Betsi Cadwaladr yn y ddau fis bob ochr yn dangos bod 7,519 yn aros am therapïau ym mis Mawrth 2020 a bod 9,840 yn aros ym mis Mai 2020.