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What Causes Crooked Teeth?

Edmonton, AB dentist

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Crooked teeth refer to misaligned or crowded teeth. There are many reasons why one comes up with the problem of crooked teeth. It’s a common dental condition that most people don’t find disturbing and leave untreated. Whereas leaving it untreated can get one in other numerous dental diseases. Similarly, one needs to obtain information on what causes crooked teeth and which is the best treatment. So it would be easier to prevent this problem and get beneficial treatment. Pay attention to this guide and learn about the treatment and reason for crooked teeth.

What Causes Crooked Teeth?

There are numerous reasons for the misalignment of teeth; these include:

Genetics and Heredity

Like hair colour and eye colour, the development of teeth also depends on genetics. If a family or any parent contains crooked teeth, there is a vast chance of a child getting crowded teeth. Thus, genetics is one of the common and frequent causes of misaligned teeth. Also, sometimes the mouth size is small, so one’s teeth don’t find free space, resulting in crowded teeth.

Poor Oral Hygiene

Not taking good oral hygiene seriously can drive one to numerous severe dental diseases, including gingivitis, cavities, tooth decay, and others. However, one of the most dangerous is gingivitis, gum disease, which can lead to periodontitis if left untreated. Periodontitis negatively affects when teeth emerge and cause crooked teeth and other dental problems. 

Bad Habits of Tongue Thrusting and Thumb Sucking

Repeated actions like tongue thrusting or thumb sucking can result in crooked teeth. One whose permanent teeth are emerging should necessarily avoid pressing the tongue on the teeth so that the teeth can arrive in aligned form. The same goes with thumb-sucking habits; children who suck the thumb consistently get crowded teeth, especially when the gums are developing. Also, because of thumb sucking, the teeth emerge outwards and give one weird smile. 

Early Loss of Baby Tooth

Poor dental hygiene causes cavities in a child’s teeth, which is why sometimes it leads to the early loss of baby teeth. It disturbs the whole system, and at the time of emergence of permanent teeth, the tooth does not find enough room in a certain area and ends up with a crooked tooth.


An unbalanced diet weakens the teeth and causes dental diseases like tooth decay, cavities, etc. Similarly, these diseases are the reasons for producing crooked teeth. Children should consume a healthy diet filled with vitamins and minerals to strengthen their teeth and gums to tackle this issue.

Why Is Teeth Straightening Important?

Firstly, straight teeth look beautiful and give one a confident, flawless smile. In comparison, misaligned teeth look weird and lower one’s self-esteem. Secondly, the straight aligned teeth are easier to maintain because there is little chance of bacterial buildup that is simple to clean by regular brushing, flossing and rinsing. At the same time, the mouth with crowded teeth is hard to keep clean because the teeth are misaligned, and brushing cannot remove the plaque buildup. Similarly, the bacterial buildup starts spreading and causes gum and other tooth diseases. Leaving gum disease untreated can lead to periodontitis, which plays a major role in giving one crooked tooth. In addition, periodontitis can spread in no time to the other body parts and is hazardous to heart health. Hence, there are numerous benefits of straight or aligned teeth; also, it prevents problems like a stressful jaw, toothache, and others.

Crooked Teeth Treatment

The following two best methods are capable of fixing one’s crooked teeth problem, they are:


One of the most popular and common orthodontic devices, “braces,” is used to align crooked teeth. It is efficient among all devices and works best in providing one the straight teeth at the end. Braces are available in three types, including metal, ceramic and lingual. Usually, the dentist intensively observes the user’s oral condition and decides which type of braces are suitable. The function of braces is to disperse constant pressure on the jaw to change the position of teeth and make them aligned. Within a few months, one can get straight teeth with the help of braces and feel confident with a beautiful smile. 

The downside is that it’s hard for one to maintain good oral hygiene with braces. Also, users with braces need to visit the orthodontist every six weeks for regular adjustments. Hence, a few downsides divert people toward other solutions like Invisalign retainers.


The transparent or clear trays purposely created to straighten and align one’s teeth are called Invisalign. Dentists manufacture these transparent braces in numerous specialized moulds according to the user’s teeth. After a certain period that the dentist recommended, users need to shift from one mould to another. That’s how gradually the teeth get into organized shape, and one gets the desired position. Invisalign maintains one’s smile, as they are clear, so it’s pretty hard for people to identify if one is wearing an Invisalign or not. The only obstacle is that Invisalign is costly; not everyone can afford it. Therefore, some find braces the best option because of their affordable rates. 

The flawless smile with aligned teeth is no more difficult. Visit Summit Dental, Edmonton dentist and ideally get teeth straightening treatment from our professionals. A friendly and experienced team is here to solve your other oral issues. So, don’t wait anymore and visit today for beneficial assistance.

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