obesity
Medical term Nutrition
Body weight greater than the healthy range for height; in adults, a BMI of 30 or higher.
Related terms
- BMIBody mass index: weight in kilograms divided by height in meters squared; a screening measure of body fat.
- lipidA fat or fat-like substance that does not dissolve in water, such as triglycerides and cholesterol.
- macronutrientA nutrient needed in large amounts for energy: carbohydrates, proteins and fats.
- micronutrientA nutrient needed in small amounts, such as vitamins and minerals.
- mineralAn inorganic nutrient the body needs to function properly.
- picaCraving and eating nonfood substances, such as clay.
- proteinA macronutrient made of many amino acids linked together.
- vitaminAn organic micronutrient the body needs for normal growth and metabolism.
- water-soluble vitaminsThe B vitamins and vitamin C, which dissolve in water.
Study Nutrition