At #woollahradental we've found some facts about smiling and we thought it would be nice to bring some smiles to the New Year. Whether you woke up on the wrong side of the bed, picked a fight with a loved one or struggled through that morning commute to a job you don't particularly enjoy, it can be a tough task to plaster a smile across your face when you're feeling less than chipper. But by choosing to smile, happy changes start to occur automatically, both internally and externally. Great power lies in a random smile, so long as you choose to share it with the world. Here are many reasons why it's worth showing those pearly whites daily -- even when you don't necessarily feel like it. We will share some of this reasons in our blog posts this month: Smiling can improve your mood. Our facial expressions do more than communicate our current mood -- they have the ability to influence our mood as well. Emotions may originate in the brain, but the muscles in the face