For most of my life, I saw insomnia as a battle to be won. I tried the teas, the supplements, the bedtime routines. I cut out caffeine, avoided screens, and made sure my bedroom was a sanctuary for rest. I know all too well the frustration of being tired yet unable to drift off, or waking up in the middle of the night with no hope of falling back asleep. I have lain in bed while the rest of my family slept, and I have stressed over every lost hour.
When I finally learned to make peace with my insomnia in my 40s, it stopped feeling like such a burden. Part of this shift came from realizing that my wakeful nights aren’t necessarily bad. Rather than seeing insomnia as an enemy, I have started viewing it as part of my natural rhythm.
The Science Behind Insomnia in Older Adults
I’m not the only one who is often wide-eyed in the night — insomnia is incredibly common, especially as we get older. According to research published in the Journal of Clinical Medicine, 10 percent of adults in the U.S. experience chronic insomnia — persistent difficulty initiating or maintaining sleep — with another 30 to 50 percent of adults reporting that they have experienced insomnia symptoms. This prevalence only increases with age due to changes in circadian rhythms, decreased melatonin production, and underlying health issues. In fact, Current Geriatric Reports finds that up to 75 percent of older adults experience symptoms of insomnia.
Knowing how common insomnia is among women my age has helped me shift my mindset. Rather than seeing sleeplessness as an inconvenience, I accept it as a natural part of my lifestyle.
The Impact of Insomnia on Memory and Daily Life
We know that sleep is important to cognitive ability. I can personally attest to how a lack of sleep affects my memory — I’ve had more mornings than I can count where I forget why I walked into a room or struggle to recall a word that’s just on the tip of my tongue. And on particularly bad nights of insomnia, I’m not just forgetful, I’m also clumsy and moody, prone to bumping into furniture or becoming easily frustrated.