Major Reasons for Your Tooth Loss

The loss of a permanent adult tooth can be a shocking and disturbing circumstance for most people. Those teeth are supposed to last you a lifetime, and when one prematurely comes out, it can impact important features such as your appearance, your ability to chew, and the alignment of your remaining teeth. That’s why many people who lose a tooth immediately consult with a dentist to learn options for tooth replacement.

Row of implants held near smiling mouth


Dentists in Fairbanks, AK, can tell you that there are multiple reasons that people lose permanent teeth regularly, and not all of them are related to accidents. In fact, some stem from a lack of proper dental care and can be avoided altogether. While the occasional accident is difficult to anticipate and abate, there are things you can do to help avoid some causes of tooth loss such as routine dental care and cleaning. By getting care from the best AK dentist in your area, you can avoid troublesome tooth loss and subsequent cosmetic dentistry to fill the gap in your smile. Keep reading to learn more about some of the common reasons for tooth loss and how you can mitigate them.

Injury or Accident

Life is full of unexpected occurrences, some of which can adversely affect your dental health and cause the loss of a tooth. Accidents happen, and when they involve blunt force applied to the teeth, the result can be a broken or dislodged tooth.

Injuries that can result in lost teeth include sports-related injuries, automotive accidents, falls, physical altercations, or childhood injuries. Sometimes front teeth can be knocked out altogether, though tooth loss can also occur if a molar is damaged by blunt force to the jaw, which cracks or breaks a tooth. In those situations, the tooth must be removed by a dentist.

Gum Disease

A great deal of focus is placed on the teeth themselves when dental care is discussed, but the health of your gums is equally as important to your overall oral health. Also known as periodontal disease, gum disease causes the gums that surround your teeth to become inflamed due to the presence of volatile bacteria. It destroys gum tissue and can eventually penetrate to the jawbone, which is the structure into which your teeth are anchored.

If the jawbone is impacted and bone loss is initiated, there’s a good chance that teeth will be lost. Gum disease is the most common cause of lost teeth and can be mitigated with dental care and hygiene.

Tooth Decay

Another common cause of tooth loss is decay, which occurs when bacteria begin to erode holes in the tooth enamel known as cavities. If left unattended, cavities will penetrate to the tooth pulp and infect the root, which can lead to a need for tooth removal or, at minimum, a root canal. Routine dental care and excellent oral hygiene are your best defense against tooth loss caused by decay.


While sometimes confused with injury, trauma is more of an underlying condition that stems from an injury but may go undiagnosed originally. While injuries can produce instant tooth loss through blunt force, trauma describes tooth tissues, whether in the root or jawbone, that may not manifest until infection sets in months after the initial injury.

Root fracture, for example, may create pain, but it’s not visible immediately and is usually only detected once infection causes pain great enough for patients to seek medical attention. Teeth impacted by trauma may need to be removed.


Hypodontia is a congenital condition in which a person’s adult teeth may not all develop. In such cases, baby teeth may remain in place of the missing permanent teeth since there’s no force that would push them out naturally. When the baby teeth eventually fail and fall out, hypodontia patients may be left with a gap caused by the missing teeth. In extreme cases known as anodontia, a person may not form any adult teeth at all.

There are as many causes for lost teeth as there are treatment options, but those above are among the most common. To learn more about the major reasons for tooth loss, contact North Pole Dental Workshop at (907) 490-4650.