39. Why Garden?
Why Not? The Centers for Disease Control and Prevention (CDC )says gardening is exercise. Activities like raking and cutting grass might fall under the category of light to moderate exercise, while shoveling, digging, and chopping wood might be considered vigorous exercise. Either way, working in a garden uses every major muscle group in the body. This fact won’t surprise anyone who’s woken up sore after a day of yardwork. Studies have found that the physical exertion of working in a garden may help offset both age-related weight gain and childhood obesity Trusted Source.
Doctors have also known for some time that exercise improves cognitive functioning in the brain. There’s some debate about whether gardening on its own is enough to affect cognitive skills like memory. But new evidence shows that gardening activities may spur growth in your brain’s memory-related nerves. Researchers in Korea gave 20-minute gardening activities to people being treated for dementia in an inpatient facility. After the residents had raked and planted in vegetable gardens, researchers discovered increased amounts of some brain nerve growth factors associated with memory in both males and females.