vitamin
Medical term Nutrition
An organic micronutrient the body needs for normal growth and metabolism.
Sources
Related terms
- metabolismThe sum of all chemical reactions in the body.
- micronutrientA nutrient needed in small amounts, such as vitamins and minerals.
- mineralAn inorganic nutrient the body needs to function properly.
- obesityBody weight greater than the healthy range for height; in adults, a BMI of 30 or higher.
- picaCraving and eating nonfood substances, such as clay.
- proteinA macronutrient made of many amino acids linked together.
- water-soluble vitaminsThe B vitamins and vitamin C, which dissolve in water.