The Claim

Long-term calorie restriction in rhesus monkeys does not reduce total daily energy expenditure compared to controls, because increased physical activity and lower movement cost compensate for the metabolic savings associated with reduced sleeping metabolic rate and food intake.

Source: Long-term calorie restriction decreases metabolic cost of movement and prevents decrease of physical activity during aging in the rhesus monkeys

What the research says

Supports is higher

Support is ahead, but a single strong opposing study can change this.

Supports
16score
Challenges
0score

These are independent scores, not a percentage. Higher-grade studies count more, so a single strong opposing study can outweigh several weaker ones.

How it works
1 study reviewed
In plain English

Even though monkeys on a low-calorie diet burn less energy while sleeping and eat less, their total daily energy use stays the same because they move around more and spend less energy moving, so it all balances out.

See the scientific wording

Long-term calorie restriction in rhesus monkeys does not reduce total daily energy expenditure compared to controls, despite lower sleeping metabolic rate and reduced food intake, because increased physical activity and lower movement cost compensate for the metabolic savings.

What the research says

1 study
  1. Study: Long-term calorie restriction decreases metabolic cost of movement and prevents decrease of physical activity during aging in the rhesus monkeys

    Even though the monkeys ate less and burned fewer calories while sleeping, they moved around more and used less energy to move, so their total daily energy use stayed the same as monkeys eating normally.

Score breakdown, mechanism chain, raw evidence, ideal studies needed & 1 supporting studies

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