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Sunday, November 20, 2016

What is Brown Fat?

Brown fat is also known as Brown Adipose Tissue (as opposed to White Adipose Tissue).

It's called brown because it's darker than white fat due to the presence of mitochondria (the cell engine). This means that brown fat resembles muscle more than it does fat.

Brown fat has a blood supply and burns calories to help keep us warm.

Brown fat speeds up the body's metabolism and people with low BMI's seem to have more brown fat.

Brown fat is hard to find on the body as it's mixed in with white fat cells in fat tissue. 

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