The alignment of your teeth is primarily determined by the relationship between jaw size and tooth size. When the jaw is too small to accommodate all permanent teeth, crowding occurs as teeth compete for limited space. Studies show that approximately 65% of adults have some degree of malocclusion, making it one of the most common dental conditions worldwide.
During childhood development, the transition from primary to permanent teeth is a critical period. If baby teeth are lost too early or too late, the permanent teeth may erupt into incorrect positions. The eruption sequence affects how neighboring teeth shift and settle, often creating a cascade of misalignment that worsens without intervention.
Jaw growth patterns also play a significant role. The upper and lower jaws develop at different rates, and any imbalance in this growth can result in overbites, underbites, or crossbites that contribute to the appearance of crooked teeth.
