Recognizing the Signs and Supporting Brain Health

We all forget things from time to time. Maybe you’ve misplaced your keys, forgotten why you walked into a room, or struggled to remember someone’s name. Occasional forgetfulness is a normal part of life, especially as we get older. But when memory problems begin interfering with everyday activities, it may be a sign of something more serious.

Alzheimer’s disease is the most common cause of dementia, affecting millions of Americans and their families. Understanding the warning signs, risk factors, and ways to support brain health can help you take steps toward early detection and better care.

What Is Alzheimer’s Disease?

Alzheimer’s is a progressive brain disease that affects memory, thinking, and behavior. Over time, it damages brain cells, making it increasingly difficult to remember information, communicate, make decisions, and complete familiar tasks.

Although Alzheimer’s is more common in adults over age 65, it is not a normal part of aging. The disease typically develops slowly, and early symptoms can be subtle enough to go unnoticed.

While there is currently no cure, treatments and supportive care can help manage symptoms, and certain medications may slow the progression of the disease in some people diagnosed in its early stages.

Recognizing the Warning Signs

One of the most common early symptoms of Alzheimer’s is difficulty remembering recently learned information. However, memory loss isn’t the only warning sign.

Other changes to watch for include:

  • Memory loss that disrupts daily life: Frequently forgetting important dates, appointments, or recently learned information.
  • Difficulty planning or solving problems: Struggling to follow a familiar recipe, manage finances, or keep track of monthly bills.
  • Trouble completing familiar tasks: Having difficulty with activities that were once routine, such as driving to a familiar location.
  • Confusion about time or place: Losing track of dates, seasons, or where you are.
  • Difficulty finding words: Struggling to follow conversations, repeating yourself, or calling familiar objects by the wrong name.
  • Misplacing things: Putting items in unusual places and being unable to retrace your steps to find them.
  • Changes in mood or personality: Becoming unusually confused, suspicious, anxious, withdrawn, or easily upset.

Experiencing one of these symptoms doesn’t necessarily mean someone has Alzheimer’s. Other conditions, including medication side effects, vitamin deficiencies, thyroid problems, depression, and sleep disorders, can cause similar symptoms. That’s why talking with a healthcare provider is so important.

Can You Reduce Your Risk?

Although age and genetics play a role in Alzheimer’s disease, research suggests that certain lifestyle habits may help reduce the risk of dementia and support long-term brain health.

Stay physically active. Regular exercise supports healthy blood flow to the brain and benefits your heart, muscles, and overall well-being. Walking, swimming, gardening, and other activities you enjoy are great ways to keep moving.

Keep your brain engaged. Reading, learning new skills, playing games, or taking up a hobby can help keep your mind active.

Stay socially connected. Spending time with friends, family, and community groups can support emotional well-being and cognitive health.

Eat a heart-healthy diet. A balanced diet that includes vegetables, fruits, whole grains, nuts, and healthy fats supports both heart and brain health.

Manage chronic health conditions. High blood pressure, diabetes, high cholesterol, and other cardiovascular risk factors can affect brain health. Working with your healthcare provider to manage these conditions is important.

Prioritize quality sleep. Getting enough restful sleep supports memory, concentration, and overall brain function.

Protect your hearing and vision. Addressing hearing and vision problems can help you stay engaged with the world around you and may reduce your risk of cognitive decline.

No single lifestyle change can guarantee that Alzheimer’s will be prevented, but healthy habits can make a meaningful difference in your overall health.

Why Early Detection Matters

It’s easy to dismiss memory problems as simply getting older, but recognizing changes early can make a difference. An early diagnosis gives patients and their families more time to understand the condition, explore available treatments, make important decisions about future care, and connect with helpful resources. It can also help identify other medical conditions that may be contributing to memory problems, some of which are treatable.

Supporting Someone Living with Alzheimer’s

An Alzheimer’s diagnosis affects more than the person living with the disease. Family members, friends, and caregivers often face emotional and practical challenges as well. Patience, understanding, and maintaining familiar routines can help make everyday life more comfortable. Encouraging independence when possible, simplifying tasks, and creating a safe, supportive environment can also make a difference.

Caregivers need support, too. Reaching out to family, friends, healthcare professionals, or community organizations can help reduce stress and prevent burnout.

Your Memory Matters. Let’s Talk About It.

This National Alzheimer’s Disease Awareness Month, take a moment to check in on your brain health and encourage the people you love to do the same.

Have you noticed changes in your memory or thinking? Are you concerned about a parent, spouse, or other loved one? You don’t have to wait until symptoms become more serious to ask questions.

Your WhidbeyHealth primary care provider is a great place to start. They can help evaluate memory concerns, identify possible causes, and determine whether additional testing or specialized care may be needed.

If it’s been a while since your last checkup, now is a good time to schedule an appointment. Taking that first step can help you get answers, explore your options, and feel more confident about what comes next.

For additional information about Alzheimer’s disease, warning signs, and caregiver resources, visit the Alzheimer’s Association at alz.org.