Botox Injection (botulinum toxin) is a widely-used cosmetic treatment to reduce wrinkles and fine lines on the forehead. While its primary goal is to give off an aged appearance, recent studies have revealed that Botox injections on this area of the face can actually alter brain activity linked to emotions. This discovery has given scientists more insight into the brain’s response to facial expressions as … Continue reading Botox Injection in Forehead Impact Brain Activity Related to Emotions