{"product_id":"9780191504167","title":"Nutrition: A Very Short Introduction","description":"Nutrition is a topic of wide interest and importance. In spite of growing understanding of the underlying biochemistry, and health campaigns such as 'five-a-day', increasing obesity and reported food allergies and eating disorders, as well as the widely advertised 'supposed' benefits of food supplements mean that a clear explanation of the basic principles of a healthy diet are vital.  In this Very Short Introduction, David Bender explains the basic elements of food, the balance between energy intake and exercise, the problems of over- and under-nutrition, and raises the question of safety of nutritional supplements.  ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.","brand":"OUP Oxford","offers":[{"title":"Default Title","offer_id":47124375273712,"sku":"9780191504167","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780191504167_p0.jpg?v=1763661765","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780191504167","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}