subject: adult intelligence

Human Milk Makes People Smarter at Age 30

Human Milk Makes People Smarter at Age 30

Experts generally agree that consuming human milk as opposed to formula during infancy has a beneficial effect on brain development, and consequently, a beneficial effect on intelligence. Although there are swathes of studies on this topic, often the methods available to researchers are criticized—and imperfect methods make drawing firm conclusions risky. Furthermore, almost all studies in this field test intelligence during childhood and teenage years only, even though we know that cognitive functions continue to develop well into adulthood. Without data from older study participants, the field cannot be certain that people who do not receive human milk in early life don’t catch up on cognitive development later. Read More...