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[The pathophysiology of obesity]
1Departamento de Endocrinología y metabolismo, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirin, Vasco de Quiroga 15 Sección XVI Tlalpan C.P. 14000, México, DF. sergiohdz@hotmail.com
Gaceta Medica De Mexico
|January 12, 2005
Summary
Obesity results from overfeeding and inactivity, influenced by genetics, lifestyle, and individual differences. A holistic model integrating biological, psychological, and social factors is needed for better prevention and treatment strategies.
Area of Science:
- Endocrinology
- Genetics
- Public Health
Context:
- Obesity is a complex, multifactorial syndrome characterized by excess body fat.
- Individual and population variations in energy balance exist due to ethnicity, diet, and longevity.
- Current diagnostic and therapeutic models for obesity are often partial due to intricate pathogenetic mechanisms.
Purpose:
- To highlight the multifactorial nature of obesity.
- To emphasize the need for a comprehensive understanding of obesity's determinants.
- To advocate for a holistic model integrating biological, psychological, and social factors for improved obesity management.
Summary:
- Obesity arises from an imbalance between calorie intake and expenditure, influenced by genetics, diet, physical activity, and lifestyle.
- Emerging evidence points to significant roles for genetic and neuroendocrine factors in obesity development.
- A holistic approach is crucial, recognizing the interplay of biological, psychological, and social elements in this complex syndrome.
Impact:
- Facilitates a deeper understanding of obesity's complex etiology.
- Promotes the development of more effective, integrated strategies for obesity prevention and treatment.
- Encourages a shift towards personalized and comprehensive care for individuals with obesity.