Cognitive Vitality Blog: Examining issues that are on your mind

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Is climate change harming the brain?

Features associated with climate change such as extreme heat and storms can stress the brain in ways that impair its function.

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Can experiences of awe benefit the brain?

Experiences of awe, which induce a sense of belonging, are associated with lower levels of stress and a greater sense of well-being. 

Targeting 14 lifestyle factors may prevent up to 45% of dementia cases

The 2024 Lancet Commission reported that 45% of dementia cases may be preventable by addressing 14 lifestyle factors.

How does the liver affect brain health?

Liver dysfunction can impair cognition through multiple mechanisms, some of which may be reversible.

Can pet ownership help protect against cognitive decline?

Your animal friend may help improve your cognitive health.

Can education boost cognition at any age?

The cognitive benefits of later life education may be enhanced by optimizing the conditions of the learning environment.

Can a daily multivitamin supplement slow cognitive aging?

A recent meta-analysis reported that a daily multivitamin supplement improved overall cognitive function and memory in older adults.

Does having adult ADHD increase dementia risk?

 A study reported a connection between ADHD diagnosis in adulthood and higher dementia risk.

Are your clothes harming your health?

Many types of fabrics are treated with chemicals that can be harmful to the human brain and body.

Are artificial sweeteners bad for the brain?

Excessive consumption of no calorie sweeteners may carry some of same health risks as sugar. 

Can a vaccine against shingles help prevent dementia?

Recent studies have found associations between the shingles vaccine and lower dementia risk. 

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