The "Lowering Costs for Caregivers Act of 2025" expands the use of tax-advantaged health accounts, including HSAs, FSAs, HRAs and Archer MSAs, to cover medical expenses of parents. This allows individuals to use these funds for their parents' or their spouse's parents' medical care. These changes aim to provide financial relief to caregivers by allowing pre-tax dollars to be used for elder care. The provisions apply to expenses and contributions made after December 31, 2024.