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Beans: The Secret to a Longer Life?
29 Jun
Summary
- Beans are linked to longer life and better public health.
- One cup of beans daily adds about four years to life.
- Beans offer protein, fiber, vitamins, and support gut health.
Beans are consistently linked to a longer lifespan, researchers and physicians have highlighted. This finding holds significant relevance for public health and the aging population.
Dan Buettner's extensive Blue Zones research identifies beans as a fundamental part of the diet in communities where people live to be centenarians. He notes that consuming about one cup of beans daily is associated with roughly four additional years of life expectancy.
A comprehensive study published in Nature Medicine tracked over 105,000 individuals for three decades. It revealed that an intake of just 20 grams of beans per day correlated with an 8% reduction in the risk of premature death.
Beans are packed with essential nutrients, including plant protein, soluble fiber, antioxidants, B vitamins, iron, magnesium, and potassium. They also act as a prebiotic, feeding beneficial gut bacteria through resistant starch and other compounds. Similar dietary patterns favoring beans have been observed in long-lived populations in Nicoya, Costa Rica, and Ikaria, Greece.
