When rats with high blood pressure did 10 weeks of running on a wheel, they got much better at exercising—80% better—and even after just four days of stopping, they still kept most of that improvement.

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Pro

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Against

Evidence from Studies

Supporting (1)

14

Community contributions welcome

14

Short-Term Detraining does not Change Insulin Sensitivity and RBP4 in Rodents Previously Submitted to Aerobic Exercise

Cohort Study

Animal

2017 Jan

The study found that rats that exercised for 10 weeks got much better at running, and even after just 4 days of resting, they still kept their improved running ability — which is exactly what the claim says.

Contradicting (0)

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No contradicting evidence found

Gold Standard Evidence Needed

According to GRADE and EBM methodology, here is what ideal scientific evidence would look like to definitively prove or disprove this specific claim, ordered from strongest to weakest evidence.

Source Study

Short-Term Detraining does not Change Insulin Sensitivity and RBP4 in Rodents Previously Submitted to Aerobic Exercise

Score: 14

DOI: 10.1055/s-0042-115176

Similar Assertions

After 10 weeks of regular exercise, rats with high blood pressure stopped working out for just 4 days—and their fat cells showed less of a protein that helps move sugar into cells, but their blood sugar control and another blood marker didn’t change.

14

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75%

When rats with high blood pressure did 10 weeks of running, the amount of a specific protein in their belly fat jumped by more than double—and even after just four days of stopping exercise, that protein level stayed high.

14

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72%

Even though all the rats got heavier, those that ran on a wheel lost fat around their insides—suggesting exercise might target belly fat specifically, even when the body gains weight overall.

14

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70%