Glucose
C6H12O6
Glucose is a simple sugar (monosaccharide) that is the primary source of energy for the body’s cells. It is the most abundant carbohydrate in the human body, and it is essential for the proper functioning of the brain, muscles, and organs. Glucose is derived from the food we eat, and it is transported throughout the body via the bloodstream.
The body regulates glucose levels through a complex system involving hormones such as insulin and glucagon. Insulin is produced by the pancreas and helps to regulate the amount of glucose in the bloodstream by facilitating the uptake of glucose by cells. Glucagon, on the other hand, is also produced by the pancreas and increases glucose levels in the bloodstream by stimulating the liver to release stored glucose.
Glucose levels can be affected by various factors, including diet, exercise, stress, and certain medical conditions such as diabetes. High glucose levels, known as hyperglycemia, can lead to complications such as nerve damage, kidney damage, and vision problems. Low glucose levels, known as hypoglycemia, can cause symptoms such as dizziness, confusion, and seizures.
Overall, glucose plays a critical role in maintaining the body’s energy balance and proper functioning.
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