Many of us exercise to improve our fitness, strength and appearance. But engaging in physical activity is also one of the quickest ways to improve our brain chemistry which can significantly enhance our mood, cognition and overall brain function.
One well-known effect of movement on brain chemistry is the release of endorphins. Endorphins are neurotransmitters that act as natural painkillers and mood enhancers. When we exercise or engage in physical activity endorphins are released in the brain leading to feelings of euphoria and reduced perception of pain. This release of endorphins can contribute to the ‘runner's high’ or general sense of well-being experienced after intense physical exertion.
In addition to endorphins, movement also triggers the release of other neurotransmitters such as dopamine and serotonin which play crucial roles in mood regulation. Dopamine is associated with feelings of pleasure, reward and motivation while serotonin is involved in mood stabilisation, sleep regulation and overall well-being. Regular exercise has been shown to increase the levels of both these neurotransmitters in the brain which can have a positive impact on our mood and emotional state.
Furthermore, movement promotes neuroplasticity which is the brain's ability to change and adapt in response to experiences. When we engage in physical activity, particularly aerobic exercise, the brain releases growth factors such as brain-derived neurotrophic factor (BDNF). BDNF plays a crucial role in promoting the growth, survival and differentiation of neurons as well as in the formation of new connections between them. This process supports the development of new neural pathways, enhances learning and memory and helps protect the brain against age-related decline and neurodegenerative disorders.
In conclusion, exercise really is one of the quickest ways to give your brain a boost! By engaging in physical activity you can stimulate the release of endorphins, dopamine and serotonin which can improve mood, reduce stress and enhance overall well-being. Regular exercise also promotes neuroplasticity supporting the growth of new neurons and neural connections which can have positive effects on cognitive function and brain health.
So let’s get moving!