
Carbohydrates: What They Are, Function & Types - Cleveland Clinic
Mar 8, 2024 · Carbohydrates — fiber, starches and sugars — are essential food nutrients. Your body turns carbs into glucose (blood sugar) to give you the energy you need to function.
Carbohydrates: How carbs fit into a healthy diet - Mayo Clinic
Jan 24, 2025 · What are carbohydrates? Carbohydrates are sugars in food. Carbohydrates also are the parts of food that the body doesn't digest, called fiber. Carbohydrates are naturally found in fruits, …
Carbohydrate - Wikipedia
Carbohydrates are central to nutrition and are found in a wide variety of natural and processed foods. Starch is a polysaccharide and is abundant in cereals (wheat, maize, rice), potatoes, and processed …
Carbohydrate | Definition, Classification, & Examples | Britannica
Dec 10, 2025 · A carbohydrate is a naturally occurring compound, or a derivative of such a compound, with the general chemical formula C x (H 2 O) y, made up of molecules of carbon (C), hydrogen (H), …
Carbohydrates - American Heart Association
Sep 12, 2023 · There are two types of carbohydrates: simple and complex. Simple carbohydrates are digested quickly and send immediate bursts of glucose (energy) into the bloodstream.
Carbohydrates: Main Function, Best, and Worst Types
Dec 15, 2025 · Carbohydrates help maintain blood sugar levels and provide energy. Added sugars in processed foods can lead to weight gain and health problems. A carbohydrate, or “carb,” is a …
Carbohydrates: Types, Benefits, Sources, Risks, More - Health
Sep 28, 2025 · Carbohydrates are one of three macronutrients, which are nutrients your body needs in large amounts. Carbohydrates refer to sugars, starches, and fibers.
How Many Carbs Do You Need in a Day? - EatingWell
Jan 3, 2026 · Learn about the importance of carbohydrates in your diet, the recommended daily amounts to consume, and how to integrate them healthfully.
Carbohydrates - Nutrition.gov
Read about why carbohydrates are important to the body and how they fit in a healthy diet. Explore types of carbs and examples of high carb and low carb foods.
Carbohydrates: Types, functions, and more - Medical News Today
May 10, 2024 · Find out what carbohydrates are, what they do, why we need them, how many carbs we should eat every day, and how to reduce the risk of metabolic syndrome.