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Dementia Risk: Daily Naps Linked to Higher Odds
14 Nov
Summary
- Daily naps increase dementia risk by 48%, a Johns Hopkins study found.
- Slower walking speed, declining appetite are also key indicators.
- Hearing loss and reduced sense of smell may signal dementia risk.
Dementia encompasses various conditions impacting memory and cognitive functions. While Alzheimer's is most common, other forms cause similar decline. Symptoms range from memory loss and confusion to mood changes.
A Johns Hopkins study revealed that daily nappers aged 65+ faced a 48% higher dementia risk. Researchers suggest this could stem from cognitive decline disrupting sleep or increased effort from minor cognitive impairments.
Seven warning signs include unintentional napping, slowing down, and declining appetite. Subtle changes in walking speed, weight loss, and sensory perception like hearing loss and reduced smell are also linked to increased risk.
Poor spatial awareness, particularly in posterior cortical atrophy, and persistent low mood, associated with the hippocampus, can also be early indicators. Recognizing these signs early aids in accessing necessary treatments and support.
