Excessive morning sleeping could reveal a risk of Alzheimer’s. Waking up with persistent fatigue is not always trivial: it could point out an increased risk of developing Alzheimer’s disease. Often attributed to poor sleep or a lack of caffeine, this morning sleeping could actually hide worrying brain mechanisms, according to recent research.
The link between sleep and Alzheimer
A study by the Mayo Clinic (department of radiology) explored this phenomenon with 283 participants over 70 years old, free from initially neurodegenerative disorders. Between 2009 and 2016, these volunteers underwent a test battery divided into five categories:
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Cognitive evaluation : Medical history, education level, sensory capacities.
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Sleep analysis : Night habits, snoring, apnea, etc.
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Clinical record : BMI, smoking, depression, physical activity.
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Brain imaging : Detection of anomalies via scanners.
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Statistical modeling : Crossing data to identify trends.
The results revealed a correlation between excess diurnal sleeping and the accumulation of beta-amyloid proteins in the brain, characteristic of Alzheimer’s. These deposits, normally eliminated during a restful sleep, seem greater in people with chronic morning fatigue.
-Prevention: Hygiene of life as a shield
Another study (San Francisco) estimates that more than 50 % of Alzheimer’s cases could be avoided thanks to healthy habits. Major risk factors include sedentary lifestyle, diabetes, hypertension and exposure to toxins (aluminum, mercury). Here are some tracks to protect yourself:
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Favor fresh vegetables and reduce refined sugars.
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Consume omega-3 (DHA/EPA) and antioxidants (vitamin C).
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Practice regular physical activity.
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Stimulate your brain (crossword, music).
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Avoid products containing aluminum (utensils, cosmetics).
Vigilance and action
These works highlight the importance of not neglecting recurring morning drowsiness, potential sentry of cognitive disorders. Adopt a balanced lifestyle and consult a specialist in the event of persistent symptoms remain the best weapons to preserve his brain health.
