Parenting Grandchildren 405
(Roe, Minkler, Saunders, & Thomson, 1996), particularly if they live in poor com-
munities or have insufficient economic resources (Joslin & Harrison, 1998).
Grandparent primary caretakers have generally been found to have elevated lev-
els of psychological distress, in particular depressive symptoms, compared to
grandparents who provide supplemental care to grandchildren (Bowers &
Myers, 1999; Musil, 2000), filial or spousal caregivers (Strawbridge, Wallhagen,
Shema, & Kaplan, 1997), age-matched peers who are not caregivers (Minkler,
Fuller-Thomson, Miller, & Driver, 1997), a normative sample of parents (Kelley,
1993), or members of the general population (Janicki et al., 2000; Kelley, Whitley,
Sipe, & Yorker, 2000).
In one of the more rigorously designed longitudinal studies of caregivers,
spanning 20 years, Strawbridge and his colleagues (1997) compared three groups
of caregivers (filial caregivers, spousal caregivers, and grandparent caregivers) to
noncaregivers. They found that, in 1974, filial and spousal caregivers did not dif-
fer from noncaregivers, but grandparent caregivers had poorer health than non-
caregivers and more stressful life events (e.g., serious illness, financial problems,
marital problems) than the other two groups. Analysis of the second wave of data
collected 20 years later revealed that the depressive symptoms of all three groups
were greater than that of noncaregivers. Also, grandparents reported poorer
mental and physical health and more activity limitations than the other two
groups. The authors concluded that filial and spousal caregiving constitute a new
burden in an otherwise “normal” life, whereas caring for grandchildren repre-
sents “yet another aspect of a difficult life course” (p. 505).
In addition, grandparent caregiving affects not only mental health but also
physical health. Grandmother caregivers experienced poorer physical health and
a greater number of physical limitations than grandmothers who were not care-
givers (Caputo, 2001) and biological mothers with low incomes (Bachman &
Chase-Landsdale, 2005). Single grandmother caregivers rated their health as
being poorer compared to married grandmother caregivers or married women
living with a spouse (Solomon & Marx, 1999). High rates of insomnia as well as
hypertension, back and stomach problems, and the frequent presence of multiple
chronic health problems have been reported in both national and smaller-scale
studies of grandparents raising grandchildren (Dowdell, 1995; Kelley, 1993; Roe
et al., 1996). When the caregivers were great-grandmothers or had several grand-
children, they experienced a greater decline in health over the previous year.
Great-grandparents or those caring for several grandchildren might lack the en-
ergy and vitality necessary to attend to the range of problems that resulted in
their rearing their grandchildren. However, these grandparents were likely to
minimize their health problems so that they might be up to the task of caring for
their grandchildren (Pinson-Millburn, Fabian, Schlossberg, & Pyle, 1996).
Although most research has focused on declines in physical and mental health
of grandparent caregivers, there is a growing attention to the effect of caregiving
on the grandparent’s social network. Increased social isolation has been widely
recognized as a consequence of caregiving generally, and more specifically
among grandparents caring for grandchildren. A study of urban African Ameri-
can grandparents by Burton and deVries (1992) found that the caregivers often
felt socially isolated. Those caring for grandchildren in skipped-generation
households as a result of parental AIDS or substance abuse experienced feelings
of alienation (Joslin & Harrison, 1998). Social alienation was also experienced by