Tuesday, October 13, 2009

Tooth loss

A young boy after losing two baby teeth, exfoliated in response to the permanent teeth beneath, which will erupt through the gums to take their place.

Tooth loss is when one or more teeth come loose and fall out. Tooth loss is normal for deciduous teeth (baby teeth), when they are replaced by a person's adult teeth. Otherwise, losing teeth is undesirable and is the result of injury or disease, such as mouth trauma, tooth injury, tooth decay, and gum disease. The condition of being toothless or missing one or more teeth, is called edentulism.

Prevention of tooth loss

Tooth loss due to tooth decay and gum disease may be prevented by practicing good oral hygiene, and regular check-ups (twice per year) at the dentist's office.

In contact sports, risk of mouth trauma and tooth injury is reduced by wearing mouthguards and helmets with a facemask (e.g., football helmet, and goalie mask).

Missing tooth replacement

There are three basic ways to replace a missing tooth or teeth, including a fixed dental bridge, dentures, and dental implants.

Research in tooth regeneration

Researchers in Japan have successfully regrown fully functional teeth in mice. Epithelial and mesenchymal cells were extracted from the mice, cultured to produce a tooth "germ," and the germ was then implanted into the bone at the space of a missing tooth. A tooth of the correct external and internal structure, hardness, strength and sensitivity later erupted in the space, eventually meeting the opposing tooth in a manner similar to an original natural tooth. This technique may be a possible future treatment for replacement of missing teeth.


  1. One of the causes of tooth loss are accidents. People who are involved in such sports like boxing, wrestling, karate, etc., are prone to tooth injury. One of good options for replacing a lost tooth is dental implants. Lexington is home to some of the better professional dentists in America. That's why many people take their time to visit this city and have their dental needs taken care of here.

  2. Its really an excellent post. I really appreciate this post, which is really very much impressive.
    Seo forum

  3. This comment has been removed by the author.

  4. Teeth loss will affect her health condition by eating disorder and not look good loose your confidence. new jersey dentist

  5. Wow! This could be one particular of the most beneficial blogs We have ever arrive across on this subject. Actually Excellent. I am also a specialist in this topic so I can understand your hard work.
    galaxy note 2 screen protectors

  6. Very nice .. It made me the pick of the blog for today affordable dentist

  7. Thanks for Sharing the useful information. I realize plenty of people today have facing mouth problems. We have a Dental clinic and we offers a full range of dental services at international standards, including preventative dental care,oral and teeth treatments (such as teeth cleaning and whitening), restorative treatment and orthodontics.