Audio available in app
Physical exercise releases chemicals that support brain health from "summary" of Rewire Your Brain by John B. Arden
Physical exercise is not just good for your body, it is also beneficial for your brain. When you engage in physical activity, it triggers the release of chemicals that support brain health. These chemicals, known as neurotransmitters, play a crucial role in regulating mood and cognitive function. One such neurotransmitter that is released during exercise is dopamine. Dopamine is often referred to as the "feel-good" chemical because it is responsible for feelings of pleasure and reward. When you exercise, your brain produces more dopamine, which can help improve your mood and reduce feelings of stress and anxiety. In addition to dopamine, exercise also stimulates the production of another neurotransmitter called serotonin. Serotonin is known for its role in regulating mood, sleep, and appetite. By increasing serotonin levels through exercise, you may experience improved mental well-being and a greater sense of overall happiness. Furthermore, physical activity has been shown to boost the levels of brain-derived neurotrophic factor (BDNF). BDNF is a protein that promotes the growth and development of new neurons in the brain. By increasing BDNF levels through exercise, you can enhance brain plasticity, which is the brain's ability to adapt and change in response to new experiences.- The release of these chemicals through physical exercise can have a profound impact on brain health. By incorporating regular exercise into your routine, you can support cognitive function, improve your mood, and enhance overall brain health. Next time you lace up your sneakers, remember that you are not just doing your body a favor – you are also giving your brain a workout.
