Energy Consumption

Despite making up only about 2% of your body weight, the brain consumes around 20% of the body's total oxygen and calories. It's an incredibly energy-intensive organ, constantly active even during sleep, managing countless functions.

Despite making up only about 2% of your body weight, the brain is an incredibly energy-intensive organ. This high demand fuels its complex functions, from thinking and memory to controlling all bodily processes, even during sleep.