Will this change your hospital's habits? You're already at risk for dementia, don't have your hospital increase that risk.
You'll have to ask your doctor about the pros vs. cons of sleeping pills. Do you actually sleep? When I was in the hospital the nurses were handing them out like candy at 10 pm.
Do Sleep Medications Increase Your Chances of Dementia?
Approximately 3,000 older adults without dementia, who lived outside of nursing homes, were enrolled in the Health, Aging and Body Composition study and followed over an average duration of nine years. Their average age was 74; 58% were white and 42% were Black. During the study, 20% developed dementia. White participants who “often” or “almost always” took sleep medications had a 79% higher chance of developing dementia compared to those who “never” or “rarely” used them. Among Black participants – whose consumption of sleep aids was markedly lower – frequent users had a similar likelihood of developing dementia as those who abstained or rarely used the medications.
Income May Play a Role in Dementia
“Differences may be attributed to socioeconomic status,” said first author Yue Leng, PhD, of the UCSF Department of Psychiatry and Behavioral Sciences and UCSF Weill Institute for Neurosciences. “Black participants who have access to sleep medications might be a select group with high socioeconomic status and, thus, greater cognitive reserve, making them less susceptible to dementia.
“It’s also possible that some sleep medications were associated with a higher risk of dementia than others.”
The researchers found that people who are white, at 7.7%, were three times as likely as people who are Black, at 2.7%, to take sleep medications “often,” five to 15 times a month, or “almost always,” 16 times a month to daily. Whites were almost twice as likely to use benzodiazepines, like Halcion, Dalmane and Restoril, prescribed for chronic insomnia.
People who are white were also 10 times as likely to take trazodone, an antidepressant known by the trade names of Desyrel and Oleptro, that may also be prescribed as a sleep aid. And they were more than seven times as likely to take “Z-drugs,” such as Ambien, a so-called sedative-hypnotic.
While future studies may offer clarity on the cognitive risks or rewards of sleep medications and the role that race may play, patients with poor sleep should hesitate before considering medications, according to Leng.
“The first step is to determine what kind of sleep issues patients are dealing with. A sleep test may be required if sleep apnea is a possibility,” she said. “If insomnia is diagnosed, cognitive behavioral therapy for insomnia (CBT-i) is the first-line treatment. If medication is to be used, melatonin might be a safer option, but we need more evidence to understand its long-term impact on health.”
Authors: Senior author is Kristine Yaffe, MD, of the UCSF Departments of Psychiatry and Behavioral Sciences, Neurology and Epidemiology. Co-author is Katie L. Stone, PhD, Department of Research Institute, California Pacific Medical Center, San Francisco.
Funding and Disclosures: Research was supported by the UCSF Claude D. Pepper Older Americans Independence Center, funded by National Institute on Aging, P30 AG044281. Yue Leng is supported by the National Institute on Aging, P30 AG044281. Authors’ disclosures are available online.
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