We know the health benefits of gardening. Gardening can reduce stress and boost mental clarity. Working among plants and flowers provides an atmosphere of tranquility and calm.
According to the Centers for disease Control and Prevention (CDC), a moderate level of activity of 2.5 hours each week can reduce the risk of obesity, high blood pressure, type 2 diabetes, osteoporosis, heart disease, stroke, depression, colon cancer and premature death. Many studies have suggested that gardening is a major health benefit because it lowers cortisol levels.
WHAT IS CORTISOL?
Cortisol is a steroid hormone that your body releases when you’re under stress. The adrenal gland produces cortisol. Secretion of cortisol is controlled by the hypothalamus, the pituitary gland (both located in the brain) as well as the adrenal gland (two small glands that sit on top of the kidneys).
Stress triggers cortisol release in a fight or flight situation by increasing heart rate, blood pressure, blood glucose, respiration, and muscle tension. Our body cannot sustain a constant state of stress which leads to many deleterious results such as several autoimmune diseases, obesity, high blood pressure and more. Gardening = Calm.
Gardening lowers cortisol, the natural occurring “stress hormone” released from the adrenal glands that regulates the body’s reaction to large and small perturbances. Cortisol is a natural steroid to keep immunity strong and to fight inflammation, which is a major factor in initiating disease.
DIRTY HANDS ARE HEALTHY?
Yes. Mycobacterium vaccae, a type of bacteria commonly found in soil, has the same effect as an antidepressant such as Prozac. The microbes in the soil help to stimulate the production of serotonin (a key hormone that stabilizes moods) and makes one feel relaxed and happy — so the saying, “happy as a pig in mud” has some validity.
In one animal study, mice that ingested Mycobacterium vaccae exhibited reduced anxiety and improved ability to learn; therefore, researchers noted that natural exposure to microbes in soil may have a positive impact on physical health and emotional behavior.
REAP YOUR REWARDS.
The ultimate reward of gardening is the miracle of growing healthy food from the very small seed of a tomato or basil (tiny) or any fruit or vegetable. We are the recipients of nourishing food borne from the humble beginnings in dirt.
Truth: Gardening adds years to your life and life to your years.Looking to hide highlights? You can now hide them from