New research examines the impacts of financial strain on adult caregivers

A new pair of studies from Yale School of Public Health researcher Dr. Joan K. Monin, PhD, as well as collaborators, suggests that when a parent is living with dementia or depression, the consequent financial stress becomes a hidden source of emotional turmoil for millions of U.S. families.

Monin’s studies define financial strain not by a traditional metric like low-income or eligible for government assistance, but rather as the feeling that it’s hard to pay for essentials like food, housing, or medical care, which has long been recognized to portend poor health. “Financial strain is viewed as an important social determinant of health,” Monin, professor of public health (social and behavioral sciences) said in an interview. But far less is known about how this stress travels within families caring for an older adult parent. Their results suggest it behaves more like a relational force than an economic metric.

The research examined 262 adult children and their parents across two studies. In the first, parents were in the early stages of cognitive impairment; in the second, parents were living with dementia, depression, delirium, or a combination of these conditions. Each parent and child reported their depressive symptoms and their level of financial strain. Using a statistical model designed to capture how partners influence one another, the researchers tracked both the individual and interpersonal effects of financial stress.

Across the board, the first finding was clear: stress induced by financial concern increased depression for both generations. In the first study, “each person’s financial strain was associated with their own greater depressive symptoms.” For families further along in illness, those in Study 2, the effects of financial stress moved beyond the individual and crossed generational lines.

One striking pattern emerged: when adult children were financially strained, their parents were more likely to show depressive symptoms. This aligns with decades of research showing that parents remain symbiotically attuned to their children’s well-being well into adulthood. Study 2, the authors write, “showed that financial strain was associated with greater depressive symptoms for individuals and interpersonally.”

The reverse also proved true: adult children were more depressed when their parent was financially struggling, a pattern the researchers suggest may reflect the emotional and practical load of caregiving in an expensive, fragmented long-term care system.

Monin says these findings point to a larger truth about caregiver mental health and its interplay with the U.S. health care system. “Before we start prescribing medications or doing different therapies for depression, we need to understand people’s basic needs and what ensures quality of life,” she said. “It’s important to think holistically about someone’s needs at every level, in addition to the supports that are more behavioral and physiological.”

These findings land in a moment of rising caregiver burden nationwide. Adult children in the studies reported providing between 17 and 24 hours of weekly care, often unpaid, while navigating their own miscellaneous household expenses. A national dataset cited by the authors shows that 56 percent of people living with dementia report financial hardship.

She emphasizes that depression in dementia caregiving isn’t a purely individual condition. “We have to think about it in a relational way," she said. “One person’s mental health affects the mental health of their close relationships.” Parent–child relationships, she added, often receive far less attention later in life than romantic partnerships, even though they remain emotionally powerful.

The policy implications are equally clear. “If financial strain is highly predictive of psychological health in dementia caregiver-recipient relationships, social and economic actions need to be taken at the societal level,” Monin said. Connecticut, she noted, “provides financial support for adult children caring for their adult parents but not yet spouses. States differ heavily on these policies; some offer tax credits or compensation, but there still is no ubiquitous strategy in the U.S.”