"Nutrition is the biochemical and physiological process by which an organism uses food to support its life."
The study of how food and supplements affect the body's functions, including metabolism, energy, and repair.
Macronutrients: These are the nutrients that are required by the body in large amounts, including carbohydrates, proteins, and fats.
Micronutrients: These are the nutrients that are required by the body in small amounts, including vitamins and minerals.
Digestion and absorption: The process through which food is broken down and the nutrients are absorbed into the body.
Metabolism: The process through which nutrients are converted into energy by the body.
Energy balance: The balance between the calories consumed and the calories burned by the body.
Dietary guidelines: Guidelines that suggest the recommended intake of nutrients required by the body.
Nutritional supplements: Supplements that are taken to fulfill the nutritional needs of the body.
Food labeling: The labels on food products that provide information about the nutritional content of the food.
Food additives: Substances added to food products to improve their flavor, texture, or appearance.
Food allergies and intolerances: An adverse reaction to certain foods.
Diet-related diseases: Diseases caused by diet-related factors, including obesity, diabetes, and heart disease.
Weight management: Strategies to maintain healthy body weight.
Food safety: Measures to ensure the safety and quality of food products.
Nutritional assessment: The evaluation of an individual’s nutritional status.
Nutrition and exercise: The relationship between nutrition and physical activity.
Macronutrient nutrition: Macronutrients are the nutrients that our bodies need in large quantities like carbohydrates, proteins, and fats. Adequate intake of these nutrients is necessary for optimal physical performance and overall health.
Micronutrient nutrition: Micronutrients are vitamins and minerals that our bodies need in smaller quantities to support metabolism, tissue repair, and immune system function. Adequate intake of these nutrients is also necessary for optimal physical performance and overall health.
Sports nutrition: This is the study of how nutrition affects athletic performance. It involves developing individualized nutrition plans for athletes to enhance their performance during training and competition.
Clinical nutrition: This involves the application of nutrition science in healthcare settings to prevent and manage medical conditions. Clinical nutritionists work closely with physicians and other healthcare professionals to design dietary plans that support patient health.
Community nutrition: This involves designing public health campaigns and programs that promote proper nutrition and healthy lifestyle habits among populations, especially those that are underserved or at risk of malnutrition.
Functional nutrition: This is an approach to nutrition that focuses on identifying the root causes of health issues and using personalized nutrition plans to address them. It involves looking at an individual's genetics, environment, lifestyle, and health history to design a nutrition plan specific to their needs.
Integrative nutrition: This involves combining nutrition with other complementary therapies like acupuncture, massage, and yoga to support holistic health and wellness.
Public health nutrition: This involves developing policies and programs that promote healthy eating habits and combat malnutrition on a larger scale. It often involves working with government agencies and non-profit organizations to develop and implement nutrition education and food assistance programs.
"It provides organisms with nutrients, which can be metabolized to create energy and chemical structures."
"Failure to obtain sufficient nutrients causes malnutrition."
"Nutritional science is the study of nutrition, though it typically emphasizes human nutrition."
"Organisms obtain nutrients by consuming organic matter, consuming inorganic matter, absorbing light, or some combination of these."
"Some can produce nutrients internally by consuming basic elements."
"Some must consume other organisms to obtain pre-existing nutrients."
"All forms of life require carbon, energy, and water as well as various other molecules."
"Animals require complex nutrients such as carbohydrates, lipids, and proteins."
"Humans obtain complex nutrients by consuming other organisms."
"Humans have developed agriculture and cooking to replace foraging and advance human nutrition."
"Plants acquire nutrients through the soil and the atmosphere."
"Fungi absorb nutrients around them by breaking them down and absorbing them through the mycelium."
"The type of organism determines what nutrients it needs."
"Organisms obtain nutrients by consuming organic matter, consuming inorganic matter, absorbing light, or some combination of these."
"Animals require complex nutrients such as carbohydrates, lipids, and proteins, obtaining them by consuming other organisms."
"All forms of life require carbon, energy, and water as well as various other molecules."
"Humans have developed agriculture and cooking to replace foraging and advance human nutrition."
"Plants acquire nutrients through the soil and the atmosphere."
"Fungi absorb nutrients around them by breaking them down and absorbing them through the mycelium."