You may notice that your child has two sets of teeth as they get older and approach the age when they are supposed to lose their primary teeth and have their permanent teeth come in. This may seem alarming to many parents, but it’s extremely common. This circumstance may necessitate a visit to your dentist to determine the severity of the problem.
Teeth of a Child
The first teeth that babies firstly have are called the primary teeth or the “baby teeth”. Babies can have these teeth at any age between four and eight, but they are most common between the ages of five and six. These teeth are crucial because they serve as anchors for the permanent teeth that will grow later. If the baby teeth are taken out or removed too early because of tooth rot or another issue, the permanent teeth may grow in an unexpected position.
The changeover from primary to permanent teeth usually occurs when the permanent tooth grows and gradually dissolves the primary tooth’s root. The primary tooth eventually loses its attachment and falls when almost all of its roots dissolve. The permanent tooth then replaces the primary tooth that has vanished.
Why are there two rows of teeth?
The permanent teeth frequently develop directly from the base of the primary teeth, causing the primary teeth to become weak and end up falling out. But in some situations, the permanent teeth erupt directly behind the primary teeth. Two rows of teeth may be visible in the mouth in this condition. Because sharks have two rows of teeth in their mouths, this condition is commonly referred to as “shark teeth.”
The first thing to do if your child has this issue is to take him or her to the dentist. The dentist may use x-rays to determine how much of the primary tooth’s root is still visible.
When Does This Disorder Show Up?
This disorder often occurs during one of two stages of a baby’s oral growth. The first occurs when the youngster reaches the age of six. The narrow-shaped teeth or permanent lower incisors start to emerge at this time. Two rows of teeth will result if these teeth erupt behind the initial tooth rather than growing below the primary tooth.
The second stage whereby this disorder can occur is when the youngster is around 11. The upper back teeth start to show up at this point. These teeth, like the permanent lower incisors, may sprout from beneath the main tooth and drive it out. It may also erupt behind the initial tooth, forming two rows of teeth.
When Does This Condition Occur?
The formation of two rows of teeth in youngsters is extremely common. In reality, roughly 30% of children have two rows of teeth by the time their primary teeth emerge. This usually occurs in the lower front teeth.
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