NHS Direct Wales is a 24-hour telephone and internet health advice service provided by NHS Wales to enable people to obtain advice when use of the national emergency telephone number (999 or 112) does not seem to be appropriate but there is some degree of urgency; it also functions as a confidential advice service for some medical matters which a patient might be reluctant to discuss with their own General Practitioner (GP) and has subsidiary helplines for specific health matters such as human papillomavirus (HPV).[1]
It does not replace any of the existing emergency or non-emergency medical services but complements those already existing and enables callers who might not be fully able to diagnose themselves to be directed to care of an appropriate level of urgency, including transport to hospital if the diagnosis merits that action.