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Articles related to focusing on healthy aging, prevention, mobility, cognition, nutrition, independence, and caregiving support.

4 min

How is Alzheimer's disease diagnosis definitely confirmed?

Historically, the only way to definitively confirm Alzheimer's disease was through a post-mortem brain autopsy to identify tell-tale plaques and tangles. Thanks to scientific breakthroughs, physicians can now reach a highly confident diagnosis while a patient is still living, but a final, definite confirmation hinges on specific post-mortem evidence.

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4 min

What happens to fontanelles in adulthood?

By two years of age, 96% of infant fontanelles have closed. This rapid transformation is a normal part of development, raising the question: **What happens to fontanelles in adulthood?** This process solidifies the skull, transforming it into a rigid, protective casing for the brain.

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4 min

Can an elderly patient get permanent confusion after anaesthetic?

According to the American Society of Anesthesiologists, post-operative delirium is a common complication after surgery for people over 65, affecting up to 45% of older patients. This raises a critical question for many families: **Can an elderly patient get permanent confusion after anaesthetic?** While temporary confusion is common, lasting cognitive decline, known as Postoperative Cognitive Dysfunction (POCD), is also a recognized risk.

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4 min

Is shaking a normal part of aging? Understanding the causes of tremors

While a slight, occasional hand tremor can be a normal part of the aging process, it is often a sign of a specific underlying condition. Therefore, it is inaccurate to assume that shaking a normal part of aging without a proper medical evaluation, especially if the tremor is persistent or begins to affect daily life.

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5 min

Do people with dementia suddenly remember? Exploring paradoxical lucidity

Case reports dating back to the 19th century describe moments of unexpected mental clarity in people with severe dementia. Do people with dementia suddenly remember in a way that suggests recovery? This phenomenon, known as paradoxical or terminal lucidity, is a brief and temporary return of cognitive abilities, and it is a complex and poorly understood aspect of neurodegenerative diseases.

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4 min

What is the youngest person to have dementia? A look at extremely rare early-onset cases

According to a 2023 case study published in the *Journal of Alzheimer’s Disease*, the youngest person to be diagnosed with probable Alzheimer's disease was a 19-year-old male from China. The extremely rare case has challenged conventional thinking about who can be affected by dementia and has brought new attention to the complexities of very early-onset cognitive decline.

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6 min

At What Age Does Cognitive Function Start to Decline? Understanding the Aging Mind

According to research published in *Nature*, nearly everyone will experience some decline in cognitive skills after the age of 60, but subtle changes may begin much earlier. The question, **at what age does cognitive function start to decline**, has a nuanced and multifaceted answer that differs from person to person and varies across different cognitive skills.

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4 min

Is progressive dementia the same as Alzheimer's? Understanding the Critical Distinction

According to the Alzheimer's Association, Alzheimer's disease accounts for 60-80% of all dementia cases. This statistic underscores a common point of confusion: while all Alzheimer's cases involve progressive dementia, not all progressive dementias are Alzheimer's disease. Understanding this key distinction is vital for accurate diagnosis and effective care planning.

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4 min

What to do when an elderly person is having a seizure?

According to the Epilepsy Foundation, seizure incidence is higher in adults over 65 than in any other age group, making it vital for caregivers to know **what to do when an elderly person is having a seizure?** Having a clear, calm action plan can make all the difference in ensuring their safety.

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