Ordered carrier SC500-AF, WOW, what a well built product! I've been a welder/fabricator for over 47 years using all forms of welding processes. I know quality workmanship, this has well designed construction and welding assembly.
But exercise also stimulates brain regions that are involved in memory function to release a chemical called brain-derived neurotrophic factor (BDNF). BDNF rewires memory circuits so they work better.
It also helps rid your body of stress chemicals that can lead to depression, and while depression can shrink your hippocampus, exercise has been shown to increase the volume of gray matter in the hippocampal region of the brain.