Very narrow smile after braces treatment. What can I do to widen my palate? (Photo)

Unfortunately, the narrow palate should have been addressed BEFORE any teeth were moved and certainly before any teeth were extracted. You are now left to deal with a grossly underdeveloped palate that is causing a narrow smile, narrow face, compromised airway and most likely a compromised TMJ as well. You can still develop the palate but you will have to find a doctor who understands that modern orthodontics does NOT simply mean straightening teeth. Find a doctor who understands the relationship of tooth movement to facial beauty and symmetry, TMJ health and airway health. There are wonderful newer appliances that develop dental arches very effectively WITHOUT needing to extract bicuspid teeth. Find a doctor who understands epigenetic orthodontics and has experience developing adult dental arches. Many doctors will tell you that developing dental arches in adults is not possible or is unstable, this is simply NOT TRUE. We develop dental arches in adults all day long in my practice with beautiful, stable results and WITHOUT EXTRACTING TEETH.Good luck!