Alimentación, estilos de vida y procesos de envejecimiento

The article analyzes the relationship between nutrition, lifestyles and the aging process, highlighting the importance of a balanced and adapted diet for the elderly. It points out that, although they require less energy, they need specific nutrients such as calcium, vitamin D and antioxidants. He proposes a food pyramid adapted to people over 70, with emphasis on vegetable proteins, complex carbohydrates and healthy fats, as well as recommending physical activity and nutritional supplements under medical supervision. It also explores recent research on proteins such as Klotho and GDF-11, linked to longevity. The text stresses the need to individualize nutritional guidelines, consider cultural preferences and promote autonomy and mental health in old age.