Exercise Stimulates Neural Growth

https://medicalxpress.com/news/2024-11-muscles-neurons-biochemical-physical-effects.html

"Now, MIT engineers have found that exercise can also have benefits at the level of individual neurons. They observed that when muscles contract during exercise, they release a soup of biochemical signals called myokines.

In the presence of these muscle-generated signals, neurons grew four times further compared to neurons that were not exposed to myokines. These cellular-level experiments suggest that exercise can have a significant biochemical effect on nerve growth."