Dementia symptom you might spot due to subtle change in your sleep

While dementia is often associated with memory loss, it's not the only symptom. Dementia can affect how you speak, think, feel and behave, leading to a range of symptoms that impact your entire body - some of which are less obvious.

Dementia is a syndrome linked to an ongoing decline in brain function. Although there's no cure at present, early detection of warning signs can help those affected receive treatment and support sooner.

Now, experts from Winstons Beds have raised the alarm about subtle changes in sleeping patterns as a potential 'silent alarm' for dementia. Numerous studies suggest that alterations in sleep patterns during middle age could signal the condition.

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According to many research studies, changes in sleeping patterns during our mid-life could be an indicator of the condition. The studies show links between people who slept fewer than six hours during middle age, and the likelihood of developing dementia.

It found that they were more likely to develop the condition than those who had seven or more hours. There's evidence that those who have Alzheimer's disease or other forms of dementia often struggle with changing sleep patterns, reports the Mirror.

Experts believe certain parts of the brain control the sleep-wake cycles, which cause these shifts. For those with dementia, it's believed the shift to poor sleep is caused by the protein amyloid.

It's seen that patients with Alzheimer's usually have higher levels of amyloid in their brains, causing disrupted sleep.

Research has found that lack of sleep could contribute to dementia, hence experts recommend seven to eight hours of restful sleep per night for essential brain repair and maintenance. Isaah Reese, a renowned sleep expert at Winstons Beds with over 20 years in the mattress industry, said: "Sleep is the foundation of health - without it, muscles won't grow, hearts won't thrive, and stress won't subside. Deprive yourself of rest now, and you'll pay the price later. For the sake of your well-being and those you cherish, make sleep your ultimate luxury."

TLC Care Services also recently highlighted the link between dementia and sleep disturbances on TikTok, stating: "They [people with dementia] may wake frequently, have trouble falling sleep, or take daytime naps. These problems can signal the onset of dementia and cause memory loss."

They added: "Chronic insomnia, particularly in midlife, has been linked in several studies to an increased risk of dementia in later life. Common underlying causes including ageing, stress, sadness and certain medical disorders can affect both dementia and sleeplessness."

Experts recommend maintaining a consistent sleep routine for optimal rest. Activities such as reading or meditation can help you unwind before bed and improve your sleep hygiene.

It's also advised to limit screen time an hour before bedtime. If you notice a sudden change in your sleep pattern, don't panic; it could be due to various factors like stress, external noise, or the effects of alcohol and caffeine.

However, if these issues persist or you experience other symptoms that could indicate dementia, it's best to seek medical advice.