Crooked baby incisors are often caused by bad habits and can be corrected early or observed depending on the situation. Crooked baby incisors may be a normal phenomenon during the teething period or may be caused by incorrect feeding practices during infancy, or bad sucking habits, tongue spitting, biting, resulting in protruding front teeth, large gaps, crookedness, anti-mandibularity and other symptoms. Therefore, those who have sucking and biting habits during infancy need to pay attention to improving feeding methods, which can be done by putting a pacifier-type rubber nipple in the mouth, wearing finger cuffs on the fingers to block the habit, or using orthodontic appliances such as palatal spikes and palatal nets to break the habit of sticking out the tongue and swallowing and spitting out the tongue. At the same time in infancy, children should be mobilized to correct bad oral habits, avoid scolding scolding. If your baby’s incisors are crooked, it is recommended that you go to the hospital as soon as possible to avoid deepening the severity of the malocclusion.