Glucose metabolism
from class: Nutrition for Nurses Definition Glucose metabolism is the process by which the body converts glucose into energy. It involves multiple biochemical pathways, including glycolysis, the citric acid cycle, and oxidative phosphorylation.
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Predict what's on your test 5 Must Know Facts For Your Next Test Glucose is the primary energy source for brain function and overall neurological health. Insufficient glucose metabolism can lead to cognitive impairments and neurodegenerative diseases such as Alzheimer's. Insulin plays a crucial role in regulating glucose levels and facilitating its uptake into cells for metabolism. The blood-brain barrier regulates glucose entry into the brain, ensuring a stable supply necessary for proper neuronal activity. Exercise and a balanced diet can enhance glucose metabolism, thereby supporting neurological wellness. Review Questions Why is glucose considered essential for brain function? What role does insulin play in glucose metabolism? How does the blood-brain barrier influence glucose availability to neurons? "Glucose metabolism" also found in:
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