In external techniques, as the name implies, involves placing the whitening gel on the outer surface of your teeth. However, this method do not work for some types of staining like those caused by metal fillings or condemned blood vessels inside the teeth. External whitening can be done in two ways, namely home tooth whitening and Laser (power) tooth whitening. In home tooth whitening, your dentist designs a rubber mouth guards precisely for your teeth. Then you will be given tubes of tooth whitening gel. Your dentist will give you detail instructions on how to apply the gel in the mouth guards.

In laser or power tooth whitening, your dentist will insert a rubber seal around your teeth in other to protect your gum. Hence, the tooth whitening gel is applied to your teeth such that the gel paints your teeth. A special type of bright light is directed to your teeth. The role of the light is to speed up the whitening processes. It can take up to one to two hours for good result. Internal tooth whitening involves the placing of the tooth whitening gel inside the tooth. This procedure is strictly for teeth that has been root treated successfully

So in internal tooth whitening, the dentist drills a hole in the tooth and put the tooth whitening gel inside the hole. For front tooth, the hole is normally made at the back of the tooth where it is not easily seen. Then he will seal the hole with temporary filings, while he leaves the gel inside the tooth. This process does not hurt because there is no nerve inside the tooth.

Then in a week later you will need to go back to the dentist to remove the temporary filling and tooth whitening gel. Now, if the new shade of your teeth is ok with you, your dentist will use a tooth colored filling to fill the hole. In some cases you might ask your dentist to repeat the procedure if you are not satisfied with the new color shade. Some times internal tooth whitening might require other types of whitening techniques to get your desired effect.

As a parent you have many responsibilities. You are responsible for providing your children with an education, food, shelter, clothing and making sure that they remain safe. The list of your duties goes on and on. With all that you have to do, you may not be able to pay enough attention to protecting your child’s teeth. Perhaps the most important part of a parent’s job is teaching one’s children effective and healthy habits to last a lifetime. While parents often have a large amount of control of very young children’s diets and dental routines, children will gain more independence as they age. If they have been taught basic oral health skills and why they are important, they will hopefully continue to follow a healthy regimen even without parents looking over their shoulders.

One of the most basic skills any child should know is how to brush teeth. Just as important, children should understand why this process is necessary. The effects of inadequate brushing can take years to show, so kids do not always grasp why they need to clean their teeth every night and morning. In order to encourage this important habit, you may try making it a game. Have your child “follow” a certain character around his or her mouth to make sure the entire mouth is being cleaned. Your child may enjoy chasing plaque “bugs,” or trailing a character he or she likes from books or movies. Small rewards can also help; receiving stickers to place on a chart is a common motivator.

To help your child understand why this no-fun process is necessary, you may choose one of a wide variety of children’s videos and books illustrating this concept. You may also want to show your child pictures of tooth decay that are not too graphic to illustrate what can happen. A good dentist will also be able to explain the importance of this habit, and demonstrate how to do it correctly. Of course, brushing is not the only aspect of dental health. Following a good diet can also contribute to strong teeth in addition to overall physical health. In general, children who have been taught to eat healthily from a young age will find it much easier to do so as adults. Teaching a child good habits is not easy. Many parents have to try a variety of tips and techniques before they find something that works well. The important thing is to not become too discouraged and to keep focusing on children’s health.