Calorie Cut Slows Brain Aging, Study Finds

Cutting daily calorie intake by a substantial 30 percent may offer significant benefits in slowing down brain aging, according to new research. Scientists observed that monkeys on a calorie-restricted diet for two decades exhibited slower signs of brain aging, with their brain cells showing improved metabolic health and functionality.

This long-term study, published in Aging Cell, suggests that consistent calorie restriction can preserve metabolic function across various brain regions. The findings are particularly relevant given that cognitive decline is a natural part of aging, affecting reaction times and information processing. Such dietary changes could offer a proactive approach to maintaining brain health.

Experts emphasize that the benefits of calorie restriction require a long-term commitment. Furthermore, the article highlights that ultra-processed foods, high in sugar and unhealthy fats, can negatively impact brain health and accelerate aging. This underscores the importance of mindful eating habits for both physical and cognitive well-being.