The COVID-19 pandemic has had a
devastating impact on the lives of many Americans. Older adults, in particular,
likely suffered because of their increased risk of illness from the virus and the
negative impact of isolation on their quality of life. The pandemic forced us
to limit contact with others, and it has been found that loneliness may
increase the risk of developing memory problems, like dementia. Dementia is a
term describing the decline in a persons
cognition and functioning over time, and it is a concern for the aging
population.Some risk factors for dementia are
modifiable, meaning they can be controlled to reduce ones risk. Socialization and cognitive stimulation are both
factors that can help reduce dementia risk. It has been shown that those with
more social interactions in their community often experience slower rates of
memory decline. Currently, with the emergence of the highly contagious delta
variant, there is an increased risk of COVID infection amongst vaccinated
individuals, though risk of hospitalization and death are lower for the vaccinated.
So, vaccinated older adults should still take protective measures, but it is
possible to slowly and safely begin participating in activities that can
contribute to healthy brain aging.Activities that promote socialization
and stimulation include meeting with friends or family, volunteering, joining a
club, attending a religious service, or learning something new like an
instrument or knitting, to name a few. These community and social engagements
are like exercise for the brain, and they are positively associated with healthy
aging.Introducing social activities back
into daily routines may be overwhelming for seniors, after living secured and
secluded for so long during the pandemic. It is possible to start small, and
cautiously incorporate social interactions back into their lives. This can be
done by picking one meaningful activity or relationship to focus on. In fact, the
quality and satisfaction of the connections you engage in are the most
important factors in reducing dementia risk. Alternatively, personal activities
like writing, reading, or playing digital games help stimulate the brain for
healthy aging. To start, reach out to your local senior center and see what activities
they offer which may be of interest to you.Another way to increase social
interactions is to get involved in clinical trials. The Division of Geriatric Psychiatry at
McLean treats patients experiencing memory problems. We offer research opportunities for
individuals interested in gaining access to treatment interventions for memory
loss and dementia as well as associated behavioral symptoms, such as anxiety
and agitation. By participating, older adults can form relationships with our
study clinicians and research staff, while also contributing to the advancement
of treatment options for those experiencing memory problems.Editors Note: This article was
submitted by Dr. Brent Forester, Chief, Division of Geriatric Psychiatry,
McLean Hospital and Isabella Santangelo, Clinical Research Assistant. Contact
for more information: 617-855-3267