Cognitive Health: What My Father’s Dementia Taught Me

I recently learned that my 82-year-old father has early-stage dementia.

Like many families, we’ve been asking, “Why?”

When I think about my father’s life, he did many things right. He never smoked, rarely drank alcohol, and remained physically active. Yet dementia still became part of his story.

As a healthcare provider, I know we cannot say exactly why one person develops dementia and another does not. Research tells us there is no single cause. Instead, genetics, aging, and lifestyle all play a role.

The encouraging news is that many of the habits that support heart health also support brain health.

The 7 Pillars of Brain Health

🧠 1. Keep Learning

Challenge your brain throughout life.

  • Read books
  • Learn a new skill or language
  • Do crossword puzzles, Sudoku, or strategy games
  • Take classes or pursue hobbies

❤️ 2. Exercise Regularly

Movement is one of the most powerful tools for brain health.

  • Aim for at least 150 minutes of moderate exercise each week
  • Include strength training at least twice weekly
  • Reduce prolonged sitting

🥗 3. Eat a Brain-Healthy Diet

Choose foods that nourish both the brain and heart.

  • Plenty of vegetables and fruit
  • Fish rich in omega-3 fats
  • Olive oil
  • Nuts and seeds
  • Beans and whole grains
  • Limit ultra-processed foods and added sugars

😴 4. Prioritize Sleep

Your brain clears waste products while you sleep.

  • Aim for 7–9 hours nightly
  • Seek evaluation for snoring or sleep apnea
  • Maintain a consistent sleep schedule

🤝 5. Stay Socially Connected

Strong relationships support cognitive health.

  • Spend time with family and friends
  • Volunteer
  • Join a walking group, fitness class, or book club
  • Stay engaged in your community

🧘 6. Manage Stress

Chronic stress can negatively affect memory and overall brain health.

  • Practice mindfulness or meditation
  • Spend time outdoors
  • Exercise regularly
  • Make time for activities that bring you joy

🩺 7. Protect Your Heart

What’s good for your heart is good for your brain.

  • Control blood pressure
  • Manage cholesterol, including ApoB and Lipoprotein(a) when appropriate
  • Prevent or treat diabetes
  • Maintain a healthy weight
  • Don’t smoke

What We Still Don’t Know

Despite decades of research, scientists still cannot predict who will develop dementia. Having healthy habits does not guarantee prevention, and developing dementia does not mean someone did something wrong.

What we do know is that adopting healthy lifestyle habits can reduce risk and improve overall health, quality of life, and independence as we age.

Take Charge of Your Brain Health

At Milli Health & Wellness, I believe prevention starts long before disease develops. Whether you’re in midlife, navigating menopause, or simply looking to age well, investing in your brain health today can have lifelong benefits.

Together, we can create a personalized plan focused on:

  • Brain and cardiovascular health
  • Menopause optimization
  • Exercise as medicine
  • Nutrition
  • Sleep
  • Stress management
  • Healthy aging

Your brain is your most valuable asset. Start taking care of it today.

Ready to prioritize your future health? Schedule a consultation with Milli Health & Wellness and let’s build a plan that supports your brain, heart, and long-term well-being.