Does Little Love thumb sucking? Actually thumb sucking is a natural thing to do children under the age of 2 years. But be careful, Mother. If allowed to drag on, thumb sucking can have a negative impact on your child. Thumb sucking is actually one of the stages of child development. This is usually done by Little to calm down in the face of a situation. Generally, this habit will begin to decrease at the age of 2-4 years. The Impact of Letting a Child Suck Thumb Habits Although relatively reasonable, but it is recommended not to let this habit drag on, especially if your child is more than 4 years old. The habit of thumb sucking can bring various negative impacts on your child, especially in the oral cavity, such as: The upper front teeth are uneven This can occur because the habit of sucking the thumb increases the pressure in the upper jaw during growth, resulting in changes in shape or structure in the upper jaw. Bucktoothed If this continues until baby teeth are removed a...