Healthy and unhealthy foodHealthy and unhealthy food

HEALTHY FOODHEALTHY FOOD A A healthy diethealthy diet is one that helps is one that helps

maintain or improve maintain or improve health. It is . It is important for the prevention of important for the prevention of many chronic disease such as: many chronic disease such as: obesity, , heart disease, , diabetes, , and and cancer..

A healthy diet involves A healthy diet involves consuming appropriate amounts consuming appropriate amounts of all of all nutrients, and an adequate , and an adequate amount of amount of water. Nutrients can be . Nutrients can be obtained from many different obtained from many different foods, so there are a wide variety foods, so there are a wide variety of diets that may be considered of diets that may be considered healthy diets.healthy diets.

UNHEALTHY FOODUNHEALTHY FOOD

Junk foodJunk food is an informal is an informal term applied to some foods term applied to some foods which are perceived to have which are perceived to have little or no little or no nutritional value, value, or to products with or to products with nutritional value but which nutritional value but which also have ingredients also have ingredients considered unhealthy when considered unhealthy when regularly eaten, or to those regularly eaten, or to those considered unhealthy to considered unhealthy to consume at all. consume at all.