How is brain fitness related to overall health and wellness?

The brain is the most complex organ in our body. It helps us make sense of ourselves and the world around us. When we are feeling hungry, cold, sleepy or physically unwell, it is our brain which directs us to take appropriate actions like seeking food or consulting a doctor. A fit and healthy brain is vital for overall health and wellness. Certain life style habits, such as ensuring good diet and sleep, play a part in maintaining a healthy brain. Keeping it active and stimulated is just as important to maintain and potentially improve our brain health and lower the risk of a decline (a drop in our ability to learn and remember, focus and plan) due to aging or certain illnesses.