There's more than one way to eat your way toward healthier aging
DZNE - German Center for Neurodegenerative Diseases
A large study involving approximately 7,500 people suggests that eating a healthy diet may help slow biological aging, and there is no single eating plan that stands above all others. Scientists at the German Center for Neurodegenerative Diseases (DZNE) investigated 10 different dietary patterns, including the Mediterranean, Nordic, plant-based, and DASH diets. The DASH diet was specifically developed to help reduce blood pressure.
Every dietary pattern examined was associated with slower
biological aging, as measured by chemical changes in DNA that reflect the
body's aging process. The findings were first identified using data from DZNE's
Rhineland Study and then independently confirmed in another population. The
research was published in Nature Communications.
"Our study suggests that healthy eating goes hand in hand with slower biological aging. The effects are not massive, but they are measurable and relevant for prevention. By slowing the aging process, the risk of age-related diseases such as dementia or cardiovascular disorders can be reduced. Thus, healthy eating contributes to healthy aging," says Prof. Monique Breteler, Director of Population Health Sciences at DZNE and head of the Rhineland Study.
"Importantly, there is probably no single 'correct'
diet. According to our data, various dietary patterns are associated with
slower aging, some more, some less. That is an encouraging finding, because it
leaves room to tailor healthy eating to personal and cultural preferences,
budget and taste."

























