Can the Shingles Vaccine Help Slow Biological Aging?
Recent Developments in Biological Aging Research
As discussions around biological aging gain traction, researchers are exploring various medications that may contribute to slowing this process. A recent study suggests that the shingles vaccine might play a role in aiding older adults in their quest to manage biological aging.
Understanding Biological vs. Chronological Age
When considering aging, many focus on chronological age—the number of birthdays celebrated. However, biological age refers to the health and functional state of an individual’s body at a molecular level. Numerous factors influence biological aging, including genetics, chronic diseases, diet, stress, sleep patterns, physical activity, and lifestyle choices such as smoking and alcohol consumption.
Insights from Experts
Eileen M. Crimmins, PhD, a gerontology professor at the Leonard Davis School of Gerontology, University of Southern California, emphasizes the importance of optimizing healthy aging. “People are living longer, but many spend those extra years managing chronic conditions, disabilities, and cognitive dysfunction,” she shared with Medical News Today.
Crimmins highlights that slowing biological aging could enhance not only lifespan but also the quality of life during those years. “Intervening early—before diseases and disabilities arise—is crucial for improving the health of the older population,” she stated. Identifying factors that contribute to slowing biological aging is vital for enhancing overall health in older adults.
Current Research on Medications and Aging
Scientists are investigating various medications that may help in the fight against biological aging. Notable examples include metformin, a medication for type 2 diabetes; rapamycin, an immunosuppressant; and rilmenidine, which is used to manage blood pressure.
Adding to this body of research, a recent study published in the Journals of Gerontology, Series A: Biological Sciences and Medical Sciences—which includes contributions from Crimmins—indicates that the shingles vaccine could assist in slowing biological aging among older adults.