Simple vaccine could slash risk of dementia and heart disease
Getting vaccinated against shingles could cut the risk of developing not only dementia but heart disease, heart failure and stroke, according to a major study.
TL;DR
- The Shingrix shingles vaccine may significantly reduce the risk of heart disease, heart failure, and stroke.
- A study found Shingrix was associated with a 10% lower risk of coronary heart disease and a 12% lower risk of heart failure.
- Men vaccinated with Shingrix also showed a 12% increase in time lived stroke-free.
- The vaccine is also linked to a lower risk of dementia, with some studies suggesting a 20-24% reduction.
- Experts believe the vaccine's ability to 'kick start the immune system' may contribute to these broader health benefits.
- Further clinical trials are underway to confirm the cardiovascular and neurological benefits.
- If confirmed, the vaccine could prevent tens of thousands of deaths annually among older adults.