The HRA is the foundation of all occupational health and safety programmes. It is based on prescripts of the Occupational Health and Safety Act No. 85 of 1993 and the Mines Health and Safety Act No. 29 of 1996.
Medical surveillance is a planned series of ongoing medicals in a group of employees that have a specific occupational risk profile.
Both conventional and functional medicine address a person’s symptoms, but the additional value of functional medicine is in investigating why those symptoms developed in the first place.