Once you take a look at infants then it is normal for them to have reverse swallow or also known as a tongue thrust. Once an infant will have this one then their tongue pushes forward towards the gums or the front teeth once they tend to swallow. This is what you will see once you will start feeding your child soft food. The tongue will push the food out causing it to spill out of their mouth. Once the infant matures though, they will start to learn to keep their lips tuck once they swallow. This is also important so that the food will not go back up and will be pushed to the throat. This is where they develop the mature swallow. Once they learn this ability, it is they that will be able to effectively move food backward using their tongue in a rolling motion. Once a child will turn seven then it is them that should have a normal adult swallow.
There are times though that tongue trusting continues even as they mature. Once this happens then the child’s teeth will be slightly separated. The tongue also will be pressing forward against or in between the front teeth. They also tend to close their lips in order to avoid the tongue from protruding. Those children with tongue thrust are usually mouth breathers. This can be caused by enlarged tonsils or adenoids or allergies. This can result in the tongue sitting between or against the front teeth once it is at rest. Once they swallow, their tongue will push forward against the teeth to avoid food from coming out. If you notice that your child has tongue thrusting then it is better to ask for help from professionals. It is also important to know the things that you should do to address this condition.
One of the things that you should do when your child does have a tongue thrust is to go to a speech pathologist. It is them that have vast experience when it comes to addressing tongue thrust. They also are well versed in providing tongue thrust therapies. These therapies will include tongue thrust exercises. It is important that you supervise these exercises since they will be done regularly. The constant tongue thrusting exercise will help correct this condition over time.
The experts can also help you address issues once your child is a mouth breather. It is them that can help find the cause. A child with this condition will find it hard to breathe through the nose since they have underlying conditions like allergies or enlarged tonsils. It is important that these things be corrected first.
The experts will also teach you how to encourage your child to keep their lips and back teeth together on the upper gum ridge especially if it is at rest. Using an orthodontic rubber band and asking your child to keep it in place using his tongue for at least ten minutes a day can help address this issue.