MEASUREMENTS OF NEUROLOGICAL FUNCTIONS IN THE EVALUATIONS OF EXPOSURE TO NEUROTOXIC AGENTS

Abstract
Behavioural tests which measure specific aspects of nervous system function are valuable in assessing the effects of occupational exposure to neurotoxic substances. In occupational hygiene, these testing methods provide a practical means to determine whether environmental controls are sufficient to prevent neurotoxic effects. A six-year study of effects of elemental mercury exposure is briefly reviewed here to provide an illustration of behavioural testing methods.