
Explore how the body metabolizes energy and regulates appetite, apply a low-calorie, exercise-based weight loss plan, and evaluate diet trends like ketogenic, intermittent fasting, and vegan.
Evaluate weight-loss diet trends, balancing a low-calorie approach with well-balanced meals, and compare ketogenic, Mediterranean, vegan, plant-based, intermittent fasting, and Paleolithic to learn when to use each.
Evaluate energy deficit-based low-calorie diets and lifestyle modifications for weight loss, then compare Paleolithic diets, ketogenic diets, Mediterranean diets, vegan diet, and intermittent fasting to determine when trends fit individuals.
Explore why people struggle to adhere to low-calorie diets, drawing on an eight-week Indonesian weight loss study and four key barriers: busy work, social life, appetite and hunger, and snacking.
Explore how fat is stored in adipose tissue and mobilized for energy. Mitochondria convert fat into fuel, and a ketogenic diet shifts metabolism toward fat during fat loss.
The ketogenic diet emphasizes higher fat and protein and lower carbohydrates, shifting metabolism from carbohydrate metabolism to fat metabolism to support weight loss.
Select animal and plant protein sources to build a low-carb ketogenic menu, and favor good fats like olive oil, nuts, seeds, and avocado while limiting saturated and trans fats.
The ketogenic diet may aid weight loss by reducing appetite through fat and protein triggers like cholecystokinin and by increasing fat oxidation as metabolism shifts from glucose to fat.
Understand when the ketogenic diet supports weight loss—morbid obesity, dyslipidemia, hypertension, metabolic syndrome, epilepsy, or rapid pre-surgery goals—while noting short-term hypoglycemia and lethargy and long-term risks.
Explore vegan and vegetarian diets, including plant-based options and variations like pesco-vegetarian, ovo and lacto vegetarianism, and compare them to low-calorie, energy-deficit weight loss approaches.
Learn how a vegan diet supports weight loss through a food pyramid featuring complex carbohydrates, fruits, vegetables, plant-based proteins, and fats, while addressing amino acids, phytates, deficiencies, and B12 supplementation.
Assess the vegan diet's potential for weight loss and health, highlighting carbohydrates, fruits, vegetables, and plant-based proteins, while noting risks like B12, amino acid completeness, and mineral bioavailability.
Discover how a vegan, plant-based, high-fiber, low-calorie diet supports weight loss by boosting gut health and the gut microbiome, producing short-chain fatty acids that influence appetite through brain signaling.
Explore the risk of deficiency in vegan diet within the weight loss class, Module 03 diet trend.
Explore the Mediterranean diet as a lifestyle that may improve health and help weight loss when combined with an energy deficit, based on the Seven Country Studies.
Explore the Paleolithic diet and how Stone Age eating, hunting, and food selection shape modern health, food preparation, and metabolic considerations.
Explain how modern food processing and juicing can lower nutrient quality by liquefying fruits, strip fiber, raise sugar absorption, and undermine health and weight loss goals.
Learn how to follow a Paleolithic diet for weight loss, focusing on unprocessed meats and eggs, fruits, vegetables, seeds, and roots, while avoiding dairy, cereals, and processed foods.
Evaluate the downsides of the paleo diet, noting higher cost, dehydration and fatigue, hard adherence, and social or sustainability challenges compared with a balanced low-calorie approach.
Explore intermittent fasting by defining an eating window and alternating feeding and fasting periods to influence how the body shifts from glucose to fat metabolism and support weight loss.
Explore intermittent fasting, including time-restricted eating, five-two, and alternate fasting, and how a shorter eating window creates a calorie deficit that aids weight loss, including Ramadan-style patterns.
Learn to assess appetite control in weight loss by examining eating frequency, meal size, energy density, and food variety to determine readiness for a calorie deficit.
Select the right diet by evaluating low calorie options with balanced meals and improving diet quality. Compare trends like ketogenic, intermittent fasting, Mediterranean, vegan, and Paleolithic to fit personal needs.
The prevalence of obesity is increasing worldwide and it has been estimated that a total of 107.7 million children and 603.7 million adults worldwide were obese in 2015. This nutritional problem needs to be addressed because and it was responsible for an increasing economic and health burden. Effective actions to prevent weight gain promote weight gain among individuals with overweight and obesity are increasingly necessary. In order to achieve that, a lifestyle-based weight loss programs, which include an energy-restricted diet and increased physical activity, are by far the most commonly used weight loss methods.
This class is prepared to enable the students learn about the concept of body weight management. The whole class is separated into 3 modules.
MODULE 01: How to control energy metabolism and appetite
MODULE 02 : The Application of weight loss program
MODULE 03 : Dietary trend for weight loss
In this third module, you will learn about variety of diet trend that has been circulating in the past few years. You will learn about the benefit and the drawback of each diet. There will be an explanation whether this diet is more beneficial in reducing weight loss than the standard low calorie diet. This section also could help you understand the condition in which certain diet is not suitable for certain individuals.
All in all, this module is aimed to help you select certain diet based on individual needs of each clients. Althoug the standard low calorie diet is preferable in term of its sustainability and suitability to clients lifestyle, certain diet might provide faster results in specific condition. This section hopefully could help you personalized dietary treatment to clients based on their needs, preferences and goals.
This class is tought by Harry Freitag LM, PhD, RD. He is a researcher, teacher, dietitian and content creators who already publlished several scientific reports and books around obesity, diet and weight loss program.