What is glucose metabolism?

cells inside the human body usually need glucose for proper functioning. Glucose metabolism is technically able to supply cells with much needed fuel. Glucose metabolism is a process that generally converts glucose into energy to use cells. This energy is mostly in the form of adenosine triposphate (ATP). Glycolysis is a term commonly used to break up glucose into energy to use cells.

The body usually derives glucose from carbohydrates. Many foods that are rich in carbohydrates have a high starch and sugar content. They include mostly potatoes, pasta, breads, cereals, rice and candies. After eating, the metabolism of carbohydrates technically takes place in the digestive tract, where they are converted into glucose and absorbed in the blood. As blood glucose levels increase, the pancreas, which is part of the endocrine system, is usually stimulated to release hormonal insulin.LS glucose in blood transport to cells to cells. Glucose metabolism usually takes place to provide fuelFor most tissues and muscles inside the body, including heart muscles, because they usually need energy to constantly perform their normal functions. When the supply of glucose exceeds the needs of the body, they are often stored inside the liver and muscles in the form of glycogen for future use. Glucose excess is also often converted into fatty acids and is usually stored as body fat.

blood glucose levels sometimes decrease after physical activities and between meals. Pancreatic cells often respond to low blood glucose by the production of hormonal glucagon. Glukagon generally works to increase blood glucose levels in times of low supply.

The glycogenolysis process of glucagon technically converts glycogen stored in the liver and musc.les into glucose. During the period of fasting and starvation glucagon mostly stimulates the liver to convert sources of non -nodnydrates to glucose to use cells to avoid very low HLADINAM Glucose in the blood. Examples of these sources that are not carbohydrates inside the body are glycerol, amino acids, lactate and pyruvat.

Any defects in secretion and insulin function generally leads to the development of diabetes mellitus (DM). In DM, glucose metabolism is usually disturbed, which often leads to elevated blood glucose levels. Symptoms of diabetes include frequent hungry pain, thirst and urination. Tests of blood glucose usually show elevated blood glucose levels after many hours of fasting.