Body weight
Body weight refers to the mass or weight of an organism, including humans. It is measured in units such as kilograms, pounds, and stones. Body weight is a key indicator of health and fitness, and is often used in medical and scientific research.
Overview[edit | edit source]
Body weight is determined by a combination of genetic, metabolic, behavioral, environmental, cultural, and socioeconomic influences. It is maintained by a balance between energy intake and energy expenditure.
Factors affecting body weight[edit | edit source]
Several factors can affect body weight, including:
- Genetics: Genetic factors can influence body weight by affecting factors such as metabolism and fat storage.
- Diet: The type and amount of food consumed can significantly affect body weight.
- Physical activity: Regular physical activity can help maintain a healthy body weight by burning calories and building muscle.
- Environment: Environmental factors such as access to healthy foods and safe places to exercise can affect body weight.
- Socioeconomic status: Socioeconomic factors can influence body weight by affecting access to resources for maintaining a healthy lifestyle.
Health implications[edit | edit source]
Body weight can have significant implications for health. Both underweight and overweight conditions can lead to a variety of health problems.
- Underweight: Being underweight can lead to health problems such as malnutrition, decreased immune function, and increased risk of illness and infection.
- Overweight and obesity: Being overweight or obese can increase the risk of numerous health problems, including heart disease, diabetes, and certain types of cancer.
Measurement[edit | edit source]
Body weight is typically measured using a scale. Other measurements, such as body mass index (BMI), waist circumference, and waist-to-hip ratio, are also used to assess body weight and body composition.
See also[edit | edit source]
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Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.Contributors: Prab R. Tumpati, MD, Dr.T