MSI Press Blog

  As people age, sleep changes — not just at night, but in the quiet hours of the day. Many older adults describe a strange phenomenon: brief, involuntary lapses into sleep lasting a few seconds to a few minutes. Not a nap. Not a rest. Just a sudden “wink‑out.” So the question becomes: If an older adult sleeps deeply at night and occasionally winks out during the day, is that normal — or is it a sign of dementia? Let’s untangle what science actually shows. 🧠 First, the reassuring part If an elderly person: sleeps deeply and restoratively at night , has no diagnosed sleep disorder , and only occasionally winks out during quiet daytime activities, then this pattern alone does not indicate dementia . A healthy brain can still slip into microsleep during the day, especially during: repetitive tasks low‑stimulation environments periods of physical stillness moments of mental fatigue This is part of normal aging physiology. ⚠️ But here’s the nuance “Winking out” is not the same as a p...

  Sleep is one of the most mysterious acts of human life — a nightly surrender that restores, repairs, and reorganizes the brain. But what happens when sleep itself begins to change? Researchers have long noticed that sleep disturbances often accompany dementia , yet the question remains: Does poor sleep cause dementia, or does dementia cause poor sleep? The answer, as with most things in neuroscience, is both — and neither — depending on where you look. 🧠 The Two-Way Street Sleep and dementia share a bidirectional relationship . Poor sleep may increase dementia risk. Studies show that chronic sleep deprivation, fragmented sleep, or excessive daytime dozing can accelerate the buildup of beta-amyloid and tau proteins — the same toxic compounds found in Alzheimer’s disease. During deep sleep, the brain’s glymphatic system flushes out these proteins. When sleep is shortened or disrupted, that cleansing process falters. Dementia may disrupt sleep. As dementia progresses, it...

  People love to say, “Well, everything hurts when you get older.” As if aging is some kind of warranty expiration date. But here’s the secret no one tells you: Bodies don’t fall apart because of age. They respond to how we treat them. I’m not talking about kale smoothies or gym memberships. I’m talking about the tiny, everyday choices that either support your body or grind it down. 🌼 Sleep matters If you spend eight hours a night in a position your spine hates, your spine will complain. If you spend eight hours in a position your spine likes , it will stay quiet for decades. Ask me how I know. 🌼 Movement matters Not “exercise.” Movement. Scooching, lifting toddlers, climbing stairs, carrying laundry, reaching, bending — that’s functional strength training. Your body adapts to what you ask of it. If you ask it to move, it stays capable. If you ask it to sit still, it stiffens. 🌼 Listening matters Pain isn’t the enemy. Pain is information. “Tight” means keep...

  In this week's blog post, Julie Gentile, author of two award-winning books, suggests a way to get the best sleep of your life . For more posts about Julie and her books, click  HERE . Find out more about Julie's book,  108 Yoga and Self-Care Practices for Busy Mamas .  IPPY Living Now bronze medal  and  Book Excellence Award . Find out more about Julie's book,  How to Stay Calm in Chaos .  Kops-Fetherling International Book Awards honorable mention: Mind/Body/Spirit. To purchase copies of any MSI Press book at 25% discount, use code FF25 at  MSI Press webstore . Want to read an MSI Press book and not have to buy for it? (1) Ask your local library to purchase and shelve it. (2) Ask us for a review copy; we love to have our books reviewed. VISIT OUR  WEBSITE  TO LEARN MORE ABOUT ALL OUR AUTHORS AND TITLES. Sign up for the MSI Press LLC monthly newsletter (recent releases, sales/discounts, awards, reviews, Amazon top 100 list, author...