(iv) Precautionary check recommended – this is when an individual is sent to hospital or advised to see a doctor as a precaution, having no obvious injury or distress.
Argymhellwyd archwiliad rhag ofn, pan fydd unigolyn yn cael ei anfon i’r ysbyty neu’n cael ei gynghori i weld meddyg rhag ofn, ond nad oes unrhyw anaf na thrallod amlwg.