Guided primarily by transitions theory, this study examined changes over tw
o points in time (approximately 5 years apart) in multiple life domains (i.
e., household tasks, social life, marital relationship, and well-being) bet
ween two groups of husbands aged 60 and older, who indicated that their wiv
es were not in need of care or assistance due to an illness or disability a
t the initial interview. The two groups included husbands who identified th
emselves as a provider of care at Time 2 (T2; i.e., they had transitioned i
nto the caregiver role; n = 26), and those married to healthy wives at T2 (
i.e., noncaregivers; 262). Data came from a national probability sample of
U.S. adults who were primary respondents to the National Survey of Families
and Households in 1987-88, and who were followed up longitudinally in 1992
-93. Findings suggested that husbands who entered the caregiving role demon
strated significant changes in household responsibilities, social integrati
on, marital relationship, and well-being. Implications for practice and fut
ure research on the older husband caregiver are highlighted.