Jeff Malanoski sat in front of his bowl of cereal, watching “The Price is Right”
and forgetting to eat his breakfast.
His sister, Marilyn Long, sat at the table next to him and repeatedly reminded
“Why don’t you eat your cereal?” she coaxed, reaching over his shoulder to
give it a stir. Her husband, Mike Long, sighed. “It takes forever,” he said. It didn’t
used to. Malanoski has Down syndrome, but until a few years ago he ate without
prompting , dressed himself and was relatively easy for the Longs to care for in
their Elk Grove Village home, as they have for 26 years. For 20 years, he worked
as a bagger at Jewel.
Now, however, his sweet smile is topped by short gray hair. He can’t eat or
dress by himself. He no longer works; he was forgetting how to bag groceries. He
no longer knows how to tie his shoes.
Malanoski, 57, lives with a neurological double-whammy: In addition to Down
syndrome, he has Alzheimer’s disease.
The two conditions are genetically linked. Even so, the combination was rarely
seen years ago because people with Down syndrome usually didn’t live long
enough to develop Alzheimer’s and other illnesses of aging.
But now medical advances have extended the life expectancy of people with
Down syndrome, and families are encountering the reality spelled out in figures
from the National Task Group on Intellectual Disabilities and Dementia Practices:
Adults with Down syndrome are at high risk for developing Alzheimer’s disease,
and at an earlier age than the population as a whole. At least 25 percent of those
older than 40 have Alzheimer’s, and more than 50 percent of those over 60 do,
compared with 6 percent of those over 60 in the overall population.
The Adult Down Syndrome Center at Advocate Lutheran General Hospital in
Park Ridge has been seeing so many families struggling to care for people with
Alzheimer’s that it recently started a support group, which is believed to be the
only one in the country.
“It’s clear that our patients are not just the patients, but the family trying to deal
with it,” said Dr. Brian Chicoine, the center’s medical director.
This month, at the group’s second meeting, family members sat in a circle and
went around the room, describing the increasing toll Alzheimer’s is taking.
“She doesn’t know her numbers now,” said Marian Harrington, whose daughter
“I was in shock; she could not write her last name,” said Meg Kerber, whose
sister is 54. “The letters threw her, even when I told her it was a ‘B.’ ”
“I have to dress him. I have to make sure he eats,” Marilyn Long said. “He
doesn’t even know how to change the TV (channel) anymore — and he used to
do all that.
“He’s losing the ability to do everything he worked so hard to do.”
That seemed to encapsulate the sadness around the room. The skills being
lost to Alzheimer’s were hard-won. The disease was upsetting decades of
carefully arranged services and living arrangements.
“He’s forgetting how to do things that it took him 50 years to learn,” said Bill
Zermuehlen, father of 50-year-old Chris.
People with Down syndrome have an extra copy of the 21st chromosome,
which carries a gene that produces one of the key proteins behind the changes
in the brain characteristic of Alzheimer’s.
The protein, beta-amyloid, damages brain cells and forms amyloid plaques, a
hallmark of Alzheimer’s disease, said Dr. Michael Rafii, director of the Adult
Down Syndrome Clinic at the University of California at San Diego and a key
researcher in the field.
And because people with Down syndrome have an extra copy of the 21st
chromosome, he said, they overproduce betaamyloid.
By age 40, everyone with Down syndrome has the neurological pathology —
plaques and tangles, which are twisted strands of another protein —
characteristic of Alzheimer’s. Some start developing the plaques by age 12,
That doesn’t mean they will inevitably develop Alzheimer’s, he said; 30
percent of people in the general population over age 65 have plaques but no
“But having plaques does indicate a very high risk of progressing to
dementia,” Rafii said.
Researchers are studying people with Down syndrome in hopes of gaining
insight into Alzheimer’s that could be widely useful, he said. “Understanding
how Alzheimer’s disease develops in (people with) Down syndrome will
hopefully not only benefit people with Down syndrome, but also the population
as a whole.”
The disease is largely the same — and as individually variable — for people
with Down syndrome as it is for everyone else. However, it appears earlier,
with an average onset age of 52, according to the national task group. In the
population as a whole, most people are diagnosed at 65 or older.
And there are other differences. “When it does hit people with Down
syndrome, it tends to go a little faster,” said Tamar Heller, director of the
Institute on Disability and Human Development at the University of Illinois at
Chicago, a major sponsor of the national task group.
People with Down syndrome die of Alzheimer’s in an average of five to eight
years, compared with seven to 20 years for the population as a whole,
according to the task group.
“And it’s very hard to diagnose,” Heller said. “It’s hard to tell (if there has been
memory loss) when someone already had impairments related to memory and
The outgoing, friendly demeanor of someone with Down syndrome often
changes when Alzheimer’s sets in, said Matthew Janicki, co-chairman of the
national task group.
“The personality becomes more blunted,” he said. “There’s less outgoingness,
more withdrawal, anxiety, depression.”
They may become agitated or aggressive, Chicoine said, posing serious
problems for families.
“We’re looking at a man or woman in their 50s being cared for by an 87-year-
old parent,” he said. “That’s a significant challenge.”
Many families never imagined they would have to deal with illnesses of aging.
Marian Harrington recalled that when her daughter was born, the doctor estimated
that she would live to age 12.
And in a particularly cruel twist of fate, elderly parents taking care of a child with
Down syndrome and Alzheimer’s may develop Alzheimer’s themselves.
“Sometimes we see a sibling trying to deal with a parent and a sibling with Down
syndrome, both with Alzheimer’s, at the same time,” Chicoine said.
“It causes a really huge problem for the support network,” said Dr. Seth Keller,
the other co-chairman of the national task group.
Agencies that provide help for the developmentally disabled are also scrambling
to provide help for Alzheimer’s and other illnesses of aging.
“There’s a lot of strain put upon organizations,” he said. “They need resources.
They need to bring in support staff.”
Chicago’s Misericordia is building four new houses for aging residents, including
people with Down syndrome who came to live there as children, said Executive
Director Sister Rosemary Connelly. It will offer programs for those with advanced
The onset of Alzheimer’s sometimes forces families to change living
Mary and Jonathan Heggen moved Jonathan’s 56-year-old sister, Maribeth, from
the supported living facility in Morris, where she had been for more than 30 years,
to a Park Ridge nursing home.
Though it turned out to be a happy move, “it was gut-wrenching for us,” Mary
And it hadn’t been easy to find a nursing home that would take her. At one that
the Heggens had called, “they were very leery of even considering someone with
Down’s,” she said, “even though I said, really, at this point it’s much more the
Bill and Cara Zermuehlen are planning to bring their son home.
They recently lost state funding for one-on-one care several hours a day, and
without it they think it is unsafe for him to stay in his group home, where he has
roommates he has known since grade school.
“It’s going to be hard on Chris and on his roommates,” Bill Zermuehlen said.
It won’t be easy on them, either. Chris has lost the ability to walk, talk and
swallow, and Bill and Cara are in their 70s.
But they have sold their home and rented a first-floor condo to give it a try.
The discussion at the support group turned to medications for anxiety, legal
guardianship, nursing home recommendations — and the perplexing question
of whether people with Down syndrome are aware that their cognitive abilities,
already compromised, are being stolen by Alzheimer’s.
“I think he realizes something is the matter, but he doesn’t know what the
matter is,” Cara Zermuehlen said. “He has this look on his face like, ‘Where am
I? What am I doing?’ ”
The Longs have seen similar expressions. At their home, Marilyn Long gave
her brother his day’s pills to swallow. Moments later, he pointed to his mouth,
asking for his pills.
“I already gave them to you, remember?” she said.
He put his hand on his forehead and shook his head in frustration.
He knows when he forgets something, the Longs say, and shows it.
Marilyn Long squeezed toothpaste onto his toothbrush. She handed him
clothes to put on. She was taking him with her to bring her grandson to the
dentist because she doesn’t dare leave him in the house alone.
“This is probably the hardest thing I’ve ever had to do,” she said. “You have
to give up so much of your life.”
Her husband, who is at work every day, is concerned about the increasing
burden on his wife.
But she is determined to keep Jeff at home, possibly with the help of an aide.
As for a nursing home, “the day he doesn’t know who I am — then, maybe,”
“But I would be there all the time.” firstname.lastname@example.org
Tony Paulauski Executive Director
The Arc of Illinois
20901 S. LaGrange Rd. Suite 209
Frankfort, IL 60423