People should consider having teeth alignment procedures for other reasons than just because they want to improve their appearance, as straightening teeth comes with many benefits. 

Anyone with crooked or misaligned teeth can develop poor dental health, such as overbites, underbites, cross bites, open bites or deep bites. 

Therefore, by having a teeth retainer or getting some teeth removed to straighten a crooked smile, patients will find they are able to chew their food better. This can improve their digestion, which is especially good for those who suffer from irritable bowel syndrome, heartburn or any other digestive issue. 

Having wonky teeth also makes it difficult to clean them thoroughly. Therefore, patients are more likely to suffer from tooth decay if they are unable to remove the bacteria and plaque properly. 

They may also develop gum disease due to the build-up of plaque. If this is left untreated, it can lead to receding gums and teeth becoming loose and falling out. 

It can also result in having a permanent bad taste in the mouth, while eating foods such as apples can make gums bleed.

Not being able to brush properly, as well as gum disease, can also lead to bad breath. This can really affect someone’s self-esteem, and can make them feel self-conscious when speaking to people. 

In addition to this, having teeth that are fully aligned helps to lift the mouth upwards. This can take years off patients, making their skin look tighter and younger. 

Those who are considering straightening their teeth can do so at any time once all the permanent teeth have formed. Although the best age is between ten and 14 years as the mouth is still growing, this does not mean adults cannot benefit from fixing their crooked teeth.