Sensory gating is the process that the brain uses to adjust to stimuli. There is a direct connection between the ability to filter out distracting stimuli and performance. Stress, anxiety, and depression can alter the chemistry of the brain and reduce the effectiveness of sensory gating. In order to prevent cognitive issues related to gating, it is important to try re-gating. Gating can be improved by using relaxation techniques that help the mind focus and filter out the distractions. Setting goals require focus and a calm atmosphere. Before setting goals, attempt to use relaxation techniques such as meditation to clear the mind of distractions.