Q

How does the brain utilize ketones for energy?

From 5 years of verified research · Vassili Sandqvist
A

The brain cannot use fatty acids directly due to the blood-brain barrier, but it can efficiently utilize beta-hydroxybutyrate, a key ketone body produced during ketosis. This ability allows the brain to function optimally even in the absence of glucose, demonstrating the effectiveness of ketones as an alternative fuel source.

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