Mae gwasanaeth GIG 111 yn cynnig 76 o wirwyr symptomau ar-lein a staff medrus ar ben arall y ffôn. Mae'r gwasanaeth yn gallu datrys anghenion gofal unigolyn dros y ffôn neu ei gyfeirio at y lle iawn, i gael triniaeth gyflym ac addas i'w anghenion. Nid apwyntiad gyda meddyg teulu neu driniaeth mewn adran achosion brys fydd hyn bob tro - gallai'r driniaeth fwyaf addas fod ar gael drwy fferyllfa, uned mân anafiadau neu optegydd.
With 76 symptom checkers online and highly trained call handlers, the NHS 111 service can resolve a person’s care needs over the phone or direct them to the right place, to get treatment fast and fitted to their needs - which may not always be a GP or emergency department and could be a pharmacy, minor injury unit or opticians.