Metal braces are very effective in correcting misaligned teeth. However, they have several disadvantages. Thus, the need for alternatives. Invisalign braces are a good alternative to metal braces. They can be used to correct a number of dental flaws such as gaps in between the teeth, over bites, under bites and cross bites. Because of the advantages invisalign braces offer, many people have starting using them in place of conventional braces.
The main problem with metal braces is that they have an awkward appearance. If you wear metal braces, you cannot smile openly because they completely ruin your smile. Because of this reason, many people — especially teenagers are not so open to the idea of getting braces. Invisalign braces, on the other hand, are invisible because they are made of clear transparent plastic. You can also remove them whenever you want.
Metal implants are difficult to clean. They cannot be removed whenever you want. You will have to visit the dental clinic to get them removed. On the other hand, invisalign braces can be removed very easily, whenever you want. You can remove them before eating food or while attending social functions, etc. You can wear them back at night. However, to get results you should wear them for the maximum time possible.
Invisalign braces are more easy to clean. You can remove them, clean them thoroughly and put them back. Since you can maintain more hygiene, the chances of bacterial infections are low. On the other hand, metal braces are difficult to clean. Food particles often get stuck in the braces and act as breeding grounds for pathogens. You have to take extreme care or you run the risk of getting a bad bacterial infection. Invisalign braces are free from the problem.
To conclude, invisalign braces are a much better alternative to metal braces. The only minus point is that they are a little costly. The cost $3000-$5000, around one thousand dollars more that metal braces. However, the extra cost is justified because they are more advantageous and effective when compared to metal braces.