How Definitions of Health Terms: Nutrition

Definitions of Health Terms is about eating a healthy and balanced diet. Food and drink provide the energy and nutrients you need to be healthy. Understanding these nutrition terms may make it easier for you to make better food choices.more definitions on Fitness | General Health | Minerals | Nutrition acids are the building blocks of proteins. The body produces many amino  and others come from food. The body absorbs amino acids through the small intestine into the blood. Then the blood carries them throughout the body.NIH MedlinePlusBlood also called blood sugar — is the main sugar found in the blood and the main source of energy for your body.

NIH  unit of energy in food. Carbohydrates, fats, protein, and alcohol in the foods and drinks we eat provide food energy or "calories."
 National Institute of Diabetes and Digestive and Kidney are one of the main types of nutrients. Your digestive system changes carbohydrates into glucose (blood sugar). Your body uses this sugar for energy for your cells, tissues and organs. It stores any extra sugar in your liver and muscles for when it is needed. There are two types of carbohydrates: simple and complex. Simple carbohydrates include natural and added sugars. Complex carbohydrates include whole grain breads and cereals, starchy vegetables and legumes.
 is a waxy, fat-like substance that’s found in all cells of the body. Your body needs some cholesterol to make hormones, vitamin D, and substances that help you digest foods. Your body makes all the cholesterol it needs. However, cholesterol  found in some of the foods you eat. High levels of cholesterol in the blood can increase your risk of heart disease.
 National Heart, Lung, and Blood  is a condition that happens when you do not take in enough liquids to replace those that you lose. You can lose liquids through frequent urinating, sweating, diarrhea, or vomiting. When you are dehydrated, your body does not have enough fluid and electrolytes to work properly.
 NIH  diet is made up of what you eat and drink. There are  types of diets, such as vegetarian diets, weight loss diets, and diets for people with certain health problems.
NIHsubstance that’s found in all cells of the body. Your body needs some cholesterol to make hormones, vitamin D, and substances that help you digest foods. Your body makes all the cholesterol it needs. However, cholesterol found in some of the foods you eat. High levels of cholesterol in the blood can increase your risk of heart disease.

National Heart, Lung, and Blood  is a condition that happens when you do not take in enough liquids to replace those that you lose. You can lose liquids through frequent urinating, sweating, diarrhea, or vomiting. When you are dehydrated, your body does not have enough fluid and electrolytes to work properly.
 NIHfat is a type of fat is found in avocados, canola oil, nuts, olives and olive oil, and seeds. Eating food that has more monounsaturated fat (or "healthy fat") instead of saturated fat (like butter) may help lower cholesterol and reduce heart disease risk. However, monounsaturated fat has the same number of calories as other types of fat and may contribute to weight gain if you eat too much of it.

National Institute of Diabetes and Digestive and Kidney are chemical compounds in food that are used by the body to function properly and maintain health. Examples include proteins, fats, carbohydrates, vitamins, and minerals. National Institutes of Health, Office of Dietary  field of study focuses on foods and substances in foods that help animals (and plants) to grow and stay healthy. Nutrition science also includes behaviors and social factors related to food choices. The foods we eat provide energy (calories) and nutrients such as protein, fat, carbohydrate, vitamins, minerals, and water. Eating healthy foods in the right amounts gives your body energy to perform daily activities, helps you to maintain a healthy body weight, and can lower your risk for certain diseases such as diabetes and heart disease.
 National Institutes of Health, Office of  fat is a type of fat that is liquid at room temperature. There are two types of polyunsaturated fatty acids omega-6 and omega-3. Omega-6 fatty acids are found in liquid vegetable oils, such as corn oil, safflower oil, and soybean oil. Omega-3 fatty acids come from plant sources—including canola oil, flaxseed, soybean oil, and walnuts—and from fish and shellfish.
Source: National Institute of Diabetes and Digestive and Kidney DiseasesProteinProtein is in every living cell in the body. Your body needs protein from the foods you eat to

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