Exercise: Makes You Smarter
Source of Image: http://www.lanl.gov/p/p21/brain_imaging.shtml
'Brain Training' has become popular in recent times. With various video games available to test and improve your mental agility. But did you know that physical activity is also one of the best ways to enhance your mental capabilities?
Exercise exerts its effects on the brain in several ways, including improving mood by the release of endorphins and via the process of neurogenesis.
A natural antidepressant:
Exercise enhances your mood as it activates the pathways in the brain that release endorphins - this provides you with the 'feel-good factor' after exercise activity. Research studies also show that exercise increases the rate of L-tryptophan entering the brain. L-trytophan is an amino acid that in conjunction with serotonin balances and controls one's mood
Creation of Brain Cells:
Neurogenesis involves the creation of new neurons i.e. the growth of new brain cells. These neurons reside in the hippocampus in the part of the brain devoted to learning and memory retention.
Slowing Down The Ageing Process:
Activity that elevates the heart rate for extended periods boosts brain-derived neurotrophic factor (BDNF), which triggers new cells growth. There’s a relative loss of neurons as we age, affecting the activity of neurotransmitters and receptors in the brain - increased activity can help to combat this. Research published in the British Journal of Sports Medicine claims that resistance training may prevent cognitive decline. Participation in agility and activities requiring high degrees of coordination can also enhance thinking, processing speed and mental agility.
Next time you work out, concentrate on your movement efforts and enjoy the benefits of working out your mind and body.
Previous Article Link:--> Exercise to Extend Youth
Sources:
Modie, Jonathan. (2003) - Good Chemical, Neurons in Brain Elevated Among Exercise Addicts
http://helpguide.org/life/prevent_memory_loss.htm
British Journal of Sports Medicine