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If caring for a mother with dementia isn’t overwhelming enough, imagine also managing her addiction to illicit drugs. That’s the reality Karmen Howard faces, trying to protect her mother, Elaine, from the twin challenges of cognitive decline and drug abuse fueled by a manipulative boyfriend. The addiction took root later in Elaine’s life, emerging under the corrosive influence of a boyfriend, compoundeded by the challenges of her declining cognitive health.
Howard, 52, a medical student coordinator at Rush University Medical Center in Chicago, has spent much of her adult life caring for family members, but nothing tested her resilience like this latest chapter with her mother. Between arranging doctor’s appointments, managing medications and responding to her mother’s unpredictable behavior, Karmen shoulders the responsibilities with some help from one sister.
“I’m no longer just a daughter. I am my mom’s primary caregiver and bodyguard to protect her from a hostile boyfriend tempting her with drugs,” Howard says. “I was ready to support my mom through her cognitive decline, but wasn’t prepared for the added weight of her drug addiction on top of it.”
Beyond the private struggles of families like Howard’s lies a growing public health crisis: More than 7 million older adults battle a substance use disorder, including more than 60 percent or 4.4 million with an alcohol use disorder and 3.2 million with a substance use disorder, according to a 2024 report by the Substance Abuse and Mental Health Services Administration. Older adults may be more likely to experience depression, anxiety and memory issues from long-term substance and alcohol use. One study found that alcohol use disorders were the strongest modifiable risk factor for dementia, accounting for more than half of early-onset cases and tripling the risk of developing the disease among men and women.
“Substance use disorders aren’t just a problem for younger adults, they are rising among older Americans, and caregivers need to understand that addiction is a medical disease, not a moral failing,” says Dr. Melissa Weimer, associate professor of medicine at Yale School of Medicine and Public Health and medical director of the addiction program at Yale New Haven Hospital.
Breaking the stigma around addiction
Addiction remains one of the most stigmatized challenges families face, often hidden behind closed doors as shame and embarrassment shape not only how relatives talk about substance use, but whether they talk about it at all. For caregivers and parents of adult children, this silence can make it especially difficult to navigate how to offer support, set healthy boundaries and protect their own well-being while responding to addiction.
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“Addiction is a medical disease, but its symptoms are behaviors — not measured like cholesterol or glucose levels — which makes it harder for families and society to understand,” explains Weimer. “It’s often misinterpreted as a moral failing rather than a brain disorder. That misunderstanding fuels stigma and guilt.”
Caregivers often internalize blame, believing they somehow caused or failed to prevent the substance use, when in reality, addiction is a treatable medical condition. “Helping families understand what’s happening in the brain is often the first step in replacing shame with empathy,” says Dr. Denis Antoine II, director of Addiction Treatment Services at Johns Hopkins Bayview Medical Center.
The consequences of stigma go beyond emotional strain: Fear of judgment or blame keeps many families silent, cutting them off from support networks, treatment resources and even basic conversations that could help their loved one. “But silence shuts the door to support,” says Weimer. “Until families acknowledge what’s happening, there is no room for help. The first real step is stepping out of secrecy and talking about it openly, compassionately and without judgment.”
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