Adults can still grow new neurons in their brains, which contribute to cognitive function. While most brain development occurs in early life, certain regions continue to generate new neurons throughout adulthood, albeit at a slower rate. Research has shown that the absence of new neurons may be linked to cognitive challenges in conditions such as epilepsy and Alzheimer’s disease. Studies have found that new neurons in adult brains are associated with improved verbal learning. Enhancing new neuron generation through strategies like aerobic exercise could potentially help improve brain health and cognition in aging populations and those with neurological disorders. This research highlights the importance of studying brain regeneration in humans to develop relevant treatments.
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Adults grow new brain cells, and these neurons are key to learning by listening
