Although the findings are promising, the researchers emphasized that additional studies are needed before time-restricted eating can be recommended specifically as a strategy to prevent cognitive decline. Investigators believe the study contributes to a growing body of evidence suggesting that meal timing may influence processes involved in healthy brain aging. However, researchers cautioned that the work remains preclinical and should not be interpreted as proof that time-restricted eating prevents dementia or cognitive decline in people. Researchers also believe time-restricted eating may reduce low-grade inflammation and oxidative stress, both of which have been linked to age-related cognitive decline and neurodegenerative disease. Medical experts also emphasize that time-restricted eating is not appropriate for everyone.