healthy diet You can contact us to get your diet that is suitable for your age, height, weight, daily life and health status. What is a healthy diet? A healthy diet means eating foods that are beneficial to the body and avoiding bad ones, which leads to an ideal weight and reduces the risk of serious diseases, such as: heart disease and diabetes. A healthy diet may differ from person to person, based on the following: the age. sex. Lifestyle. Daily physical activity. The type of disease, if any. advice A healthy diet requires determination and determination. You must replace unhealthy meals with healthy ones, such as the following: Replace the ice cream with low-fat yogurt. Replace sweets with fruits. Eat nuts instead of chocolate.