The ageing of the population will increasingly result in reliance on the family for care in the community. Existing reviews have provided insights into the needs and health outcomes of family caregivers, but are disproportionately skewed towards spousal caregivers. Presently, a large majority of family caregivers are adult children. Adult children are distinct from spousal caregivers in terms of the combination of roles they occupy and the relationship they have with the care recipient. These unique considerations can have important implications for their well-being.