What does attitude have to do with brain health? Actually—a lot! Our emotions are expressed biochemically. There is a connection with the hormones in our brain, body, and neurotransmitters to each other and our emotions. Our feelings, our outlook on life, our stressors, all impact our body and brain function. Therefore, how we relate to one another-all our relationships-effect our brain health. Being happy and light-hearted or sad, angry and uptight all play a role in the well-being of our brain. We all need to strive to maintain a positive attitude for the sake of our health.