Choose fruits, vegetables, whole grains and reduce intake of sugar, salt, cholesterol, saturated fat and trans fat. As you age, your nutritional needs may change and vary. Consult your personal physician or other healthcare professional to ensure your diet is proper nutrition necessary for good health. As fiber, fat, folate, antioxidants, calcium, vitamin D, iron, protein, alcohol and caffeine actually affect the health of women Fiber: many benefits of high fiber intake include: 1. It significantly reduces the risk of coronary heart disease and stroke; 2.