Debunking Common Myths: "Memory Loss is a Normal Part of Aging"

Debunking Common Myths: "Memory Loss is a Normal Part of Aging"
Misconceptions about cognitive health – our memory and thinking abilities – and aging are widespread and often prevent people from seeking the care they need. In this four-part series, the brain health experts at Sunday Health will debunk common myths that might be standing between you and optimal cognitive wellness.
Myth #1: "Memory Loss is a Normal Part of Aging"
As we age, subtle changes in our thinking, memory, and attention are natural — just like graying hair or aching knees. However, it's important to distinguish between normal cognitive aging and signs that something more serious might be happening.
However, memory loss is not a normal part of aging. The common misconception that it is can lead to delayed diagnosis and missed opportunities for early intervention that could improve or even reverse symptoms of cognitive decline.
Understanding Normal Aging vs. Concerning Cognitive Changes
A healthy brain, even at 80+, should still support independence, decision-making, and meaningful relationships. While subtle changes in thinking speed and occasional word-finding difficulties may occur with normal aging, when these changes begin to interfere with daily life, it signals something beyond normal aging that deserves professional attention.
Several warning signs distinguish normal aging from something that warrants medical attention, as pictured below:

Unfortunately, dismissing these signs as "just getting older" often delays seeking care that could significantly improve quality of life and potentially slow the progression of cognitive decline.
Treatable Causes of Cognitive Issues
Noticing changes in our memory or thinking can be scary. Many assume that forgetfulness or trouble concentrating means they are developing Alzheimer's disease or another form of dementia. This fear often prevents people from seeking evaluation, as they may not realize that Many cognitive changes are caused by conditions that can often be treated or reversed.
Common addressable causes of changes in memory and thinking include:
- Medication side effects or interactions
- Sleep disorders like sleep apnea
- Thyroid conditions
- Vitamin deficiencies, particularly B12
- Depression or anxiety
- Hearing loss
Getting an accurate diagnosis is essential. Consulting a specialist early can uncover the true cause of your symptoms—opening the door to effective treatment and, in some cases, the possibility of reversing cognitive changes.
How Sunday Health Can Help
Sunday Health is a modern cognitive care clinic dedicated to helping individuals take a proactive approach to brain health. Our compassionate team—including cognitive neurologists, nurse practitioners, and care navigators—provides expert clinical care alongside evidence-based programs tailored for older adults to help prevent and delay cognitive decline.

We serve patients in Washington, DC, Maryland, and Virginia via convenient telehealth appointments and in-person at our office in Vienna, VA. We accept Medicare, Medicare Advantage, and most commercial insurance plans, and no referral is needed to schedule an appointment.
If you or someone you love has concerns about memory or dementia, we're here to help with compassionate, state-of-the-art care. Taking action early can make all the difference in maintaining the active, engaged lifestyle you deserve.