One morning when I arrived at work, I unzipped my wallet and realized I didn’t have my work ID. Mystified, I checked every inch of my wallet, my desk at work, my bureau at home, my purse and all of the pockets in my work bag. It was just gone. I waited a couple of weeks just in case it showed up, and eventually it did, in the pocket of a blazer I had slipped it in. Relieved, I tucked the ID safely into one of the slots of my wallet to make sure I would be able to find it again.
We hate the term “senior moments.” But few of us are strangers to midlife memory lapses. In those moments of chuckling at ourselves when we finally find our keys or sunglasses wherever we left them, our next reaction may be to realize forgetfulness seems to happen more frequently as we get older. When do those blanks we may be drawing more often become a problem? And what can we do to avoid the frantic search for misplaced items or a name on the tip of our tongue?
Many of the common instances of brain fog are normal, says Lisa Barnes, Ph.D., a cognitive neuropsychologist at the Rush Alzheimer’s Disease Center. “If you have a lot going on in your life, you may be more likely to forget things,” she notes. “You might forget an appointment or birthday because you have so much on your plate.”
Stress, particularly chronic stress, may also be why you’re forgetting bills or appointments, says Dr. Barnes. If, however, memory loss starts to interfere with your daily functioning and ability to remain independent, that’s when you need to see your doctor. Brain fog can be caused or exacerbated by a number of factors, including the buildup of abnormal proteins in the brain occurring with age, chronic diseases like diabetes or high blood pressure, and even genetics.
Most often, though, it’s due to expected changes in the brain. “It’s age-related, but it’s starting decades before you actually show any clinical symptoms, I would say maybe as early as age 30 or 40,” Dr. Barnes adds.
But you can take steps to reduce your risk of senior moments and keep your brain sharp.
Get a checkup. Your doctor can screen you for health issues that could impact your memory, such as vitamin deficiencies, medication interactions or conditions like hypothyroidism, says Pamela Price, director of the Brain Health Center for African Americans at The Balm In Gilead.
Get enough shut-eye. “Like the rest of our body wants to heal and repair, our brain needs that as well,” Price says. “When you are not getting enough adequate sleep, that speeds up the aging process of your brain.” Adults need seven to nine hours of sleep a night.
Hydrate. “Our brain is very vascular,” Price says. Drinking enough H2O keeps the circulation flowing so our brain cells can continue to communicate the way they are supposed to.