Ismael Galancho, a renowned nutritionist who works with athletes like Lionel Messi, offers insights into managing hunger and cravings effectively. He emphasizes that caloric deficit is essential for weight loss, but recognizes the challenge many face in achieving and maintaining it due to ongoing cravings despite eating properly. His new book, 'Ya no paso hambre', discusses the biological signals of satiety that govern food intake and how understanding these can aid in weight management.

In the discourse around diet, Galancho voices concerns about the common vilification of carbohydrates, attributing obesity and related issues more to modern lifestyle choices, including excessive eating and sedentary habits. He calls attention to the allure of 'junk food' which serves as an easy source of dopamine, further complicating the weight-loss journey for many individuals. His advice includes practical tips that require individuals to reflect on their eating habits to cultivate a healthier relationship with food.

Additionally, Galancho's recommendations are contextualized within broader nutritional debates, such as the reception of Trump's new nutritional pyramid, which has stirred opinions among health professionals. His expertise not only aims to help individuals achieve their dietary goals but also to foster a deeper understanding of their physiological responses to food, thus enabling better choices that extend beyond mere caloric counting.