Identification of obesity is frequently based on the Body Mass Index (BMI), calculated by dividing weight (in kilograms) by the square of height (in meters). A BMI of 30 or more is generally considered indicative of obesity. However, it is essential to consider other factors such as body composition, fat distribution and muscle mass to obtain a more complete assessment.
Obesity results from a complex combination of factors. Genetic influences, eating behaviors, lack of physical activity, obesogenic environment, hormonal imbalances and psychological aspects all contribute to its development. Understanding these interactions allows for a more holistic approach to prevention and treatment.
Physical signs of obesity include significant weight gain, often associated with an increase in abdominal circumference. Symptoms can vary and include difficulty breathing, excessive fatigue, musculoskeletal problems such as joint pain, and metabolic complications. However, it is crucial to recognize that some individuals can be obese without showing any obvious symptoms.
Obesity is linked to various complications, the main ones of which are:
Treatment for obesity often involves lifestyle changes, including a balanced diet and increased physical activity. Behavioral, medical, or surgical approaches may also be recommended depending on the severity of the obesity. Regular follow-up with health professionals is essential for individualized treatment.
Fad diets can lead to rapid weight loss, but this loss can often be difficult to maintain long term. Sustainable approaches, focusing on healthy eating habits and regular physical activity, are preferable. A weight management plan should be tailored to individual needs and encourage lasting lifestyle changes.
Obesity prevention begins with early adoption of healthy behaviors, such as balanced food choices, regular physical activity and stress management. Education, awareness and health-friendly policies can also play a crucial role. Prevention is most effective when efforts are made from childhood and throughout life.
Fatty acids play a fundamental role in maintaining human health. Among them, pentadecanoic acid, known as C15:0, has recently attracted the attention of scientists for its exceptional properties. This odd saturated fatty acid, although present in small quantities in dairy products and certain meats, is considered an essential nutrient with notable protective effects on metabolic, … Read more
Over the last few decades, the link between Alzheimer’s disease (AD) and type 2 diabetes (T2D) has been strengthened by numerous studies demonstrating that these two pathologies share underlying mechanisms. This association has led to the emergence of the term type 3 diabetes (T3D), often described as a form of insulin resistance in the brain. … Read more
In a world where obesity and type 2 diabetes are affecting more and more people, the search for effective solutions is paramount. Ozempic (semaglutide), Zepbound and Mounjaro (tirzepatide) represent a major step forward in this quest. Although these drugs differ in their chemical composition, they share a common objective: to help patients manage their weight … Read more
Halloween, celebrated with enthusiasm around the world, is synonymous with fun and indulgence, especially for those with a sweet tooth. However, behind the mask of this joyous festival lies a less festive reality: the risks associated with excessive sugar consumption. Numerous studies have highlighted the harmful effects of over-consumption of sugar, ranging from dental problems … Read more
Carbohydrate metabolism, made up of a series of biochemical processes, regulates the synthesis, absorption and breakdown of carbohydrates in the body. An imbalance in this system can lead to various neurological changes and metabolic disordersdiabetes being the most common. The summer period, often characterised by an increase in the consumption of sugary and calorific products, … Read more
Glutamine, a fascinating and versatile amino acid, occupies a central place in the field of health and well-being. Essential for many bodily functions, it is attracting growing interest among researchers and health enthusiasts. But what exactly is the role of glutamine in our bodies, and how can it help to improve our overall health? In … Read more
Losing weight is the goal of many people, and different approaches and diets claim to help shed those extra pounds. One popular idea is that proteins play an important role in weight loss. But do proteins really make you lose weight? We’re going to explore the relationship between protein consumption and weight loss, looking at … Read more
Guggul is the name given to a yellowish resin secreted by a small spiny myrrh shrub called Commiphora mukul. Nowadays, it is it is grown in northern India, where it is highly valued for its use in traditional medicine. In short, guggul root is mainly used in Ayurvedic medicine as an antibacterial and disinfectant agent. … Read more
In order to avoid the growing epidemic ofchildhood obesityin order to avoid the growing epidemic of obesity, it is important to look at what our children should eat rather than focusing on what they should not eat. Indeed, focusing on deprivation is not the best strategy for either a child or an adult. What is … Read more
Food response to stress varies from person to person. These responses are modulated according to the type of stress. Note that low stress leads to more overeating (excessive food intake) and more intense stress leads to more hypophagia (excessive restriction of food). These reactions, however, remain very dependent on the individual. In stressful times, food … Read more
It is important to consider that there are certain factors that can promote weight gain. Weight gain, which can lead to obesity, is the result of a prolonged imbalance in the energy balance: daily energy intake exceeding expenditure for a very long time. Complex interactions between biological, behavioral, social and environmental factors are involved in … Read more
Obesity is excess weight, defined as a body mass index (BMI) greater than 30 kg / m2. Complications include cardiovascular pathologies (especially in subjects with excess abdominal fat → android profile), diabetes mellitus, certain cancers, gallstones, fatty liver, cirrhosis, osteoarthritis, reproductive disorders in in men and women, psychological disorders and, for the subject with a … Read more