In obese adults, fasting from dawn to dusk is linked to a lower resting heart rate during the fast, and this change is related to lower levels of a specific inflammatory marker called interleukin-8.

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Evidence from Studies

Supporting (1)

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Dawn-to-dusk dry fasting decreases circulating inflammatory cytokines in subjects with increased body mass index

Cohort Study

Human

2024 Mar

This study found that obese people who fasted from sunrise to sunset had a slower resting heart rate and less inflammation in their blood, and these two changes happened together. It’s like their bodies calmed down and got less inflamed during the fast.

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Source Study

Dawn-to-dusk dry fasting decreases circulating inflammatory cytokines in subjects with increased body mass index

Score: 31

DOI: 10.1016/j.metop.2024.100274

Similar Assertions

In obese adults, fasting from dawn to dusk is linked to weight loss and lower BMI, but these changes do not consistently align with changes in inflammation markers, meaning inflammation may change without being tied to weight loss.

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