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Tag: Rq 0 7

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What does a respiratory quotient of 0.7 mean?

3 min read
A respiratory quotient (RQ) of 0.7 is the lowest standard value, signaling a significant shift in the body's primary energy source. Specifically, a respiratory quotient of 0.7 mean the body has moved from using carbohydrates to predominantly burning fats for energy production, a state often observed during prolonged fasting or a ketogenic diet.