Can the shingles vaccine prevent dementia according to recent studies?

Yes, recent research indicates a strong association between the shingles vaccine and a significantly lower risk of developing dementia and Alzheimer's disease.

What did the Italian-Canadian neuroscience review find about adult vaccines?

The review of over 100 million people found that flu and shingles vaccines are linked to a reduced risk of dementia in adults aged 50 and older.

Are shingles vaccines available on the NHS?

Yes, shingles vaccines are freely available through the NHS for anyone over the age of 65.

Home / Health / Vaccines May Slash Dementia Risk, Study Shows

Vaccines May Slash Dementia Risk, Study Shows

7 Jan

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Summary

Flu and shingles vaccines associated with lower dementia risk.
Shingles jab linked to 24% lower dementia, 47% lower Alzheimer's risk.
Vaccination might offer long-term protection against dementia.

Vaccines May Slash Dementia Risk, Study Shows

Adult vaccinations for common infections like flu and shingles could potentially reduce the risk of developing dementia, according to new research. A comprehensive review analyzing data from over 100 million individuals highlighted this intriguing association.

The herpes zoster (shingles) vaccine demonstrated a notable link to a 24% lower risk of any dementia and a 47% decreased risk of Alzheimer's disease. This finding supports the growing hypothesis that vaccinations might offer unexpected long-term cognitive benefits.

While some critics raise concerns about external factors, studies like a randomized trial in Wales involving shingles vaccines have bolstered these findings. The results suggest that proactive vaccination strategies could play a significant role in mitigating the escalating global challenge of dementia.

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