Campus Masters Degree in Occupational Therapy: Occupational therapy, often abbreviated as "OT", uses meaningful and purposeful occupations to promote health. These can be work related activities to leisure activities. Occupational therapists work with individuals, families, groups and communities to facilitate health and well-being through engagement or re-engagement in occupation. Occupational therapists are becoming increasingly involved in addressing the impact of social, political and environmental factors that contribute to exclusion and occupational deprivation.