A new study among more than 3,800 older Americans shows that the shingles vaccine may offer more benefits than just protection against the painful rash. The participants who had received the vaccine appeared to have a slower rate of biological ageing. Biological ageing refers to changes in the body that indicate the age of cells and organs, which differs from chronological age.
In addition, the research noted that the vaccine reduces the level of chronic inflammation in the body. Chronic inflammation also plays a role in many age-related diseases such as heart problems and memory loss. This long-term, mild inflammation is sometimes also called ‘inflammaging’.
The findings suggest that the shingles vaccine helps cells to undergo ageing processes more slowly. This may mean that not only do the symptoms associated with shingles decrease, but also that the body is better protected against ageing-related health problems. This is particularly relevant for people aged 70 and over.
These findings confirm the importance of vaccinations for healthy ageing. By avoiding inflammation and slowing down ageing, older people may be able to remain active and fit for longer.
Source: Original article
