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Emergency Dental Care: Frequently Asked Questions

Q. What are some examples of dental care emergencies?

A. Some examples of dentistry emergencies are avulsed teeth, extruded teeth, broken teeth, a bitten tongue or lip, objects that are caught between teeth, toothaches, and possible broken jaw.

Q. What are avulsed teeth?

A. Avulsed teeth are teeth that are knocked out.

Q. What should you do if your tooth is knocked out?

A. If your tooth is knocked out you should carefully rinse the tooth with water. You should attempt to place the tooth back in its socket and secure it with a wet wrap. If you can not place the tooth back in its socket, put it in a glass with either saliva or milk. Then you should contact your dentist immediately.

Q. What are extruded teeth?

A. Extruded teeth are teeth that are forced out of position.

Q. What should you do if your tooth is pushed out of position?

A. If your tooth is pushed out of place you should reposition it to its normal alignment using very light finger pressure. You should hold the tooth in place with a moist gauze or tissue. Make sure that a dentist sees you within a half an hour.

Q. What do you do when you have a toothache?

A. When you have a toothache, you should clean your mouth by rinsing with warm water and remove any food that is trapped between teeth by flossing. Do not apply aspirin on the aching tooth or gum tissues. See your dentist as soon as possible.

Q. What do you do if you have something caught between your teeth

A. If you have an object caught between your teeth you should try to remove it with dental floss gently. Sometimes it helps to double up the floss. Do not attempt to remove the object with a sharp or pointed device. If you can not still can not remove the object, see your dentist.

Q. How would you treat a bitten tongue or lip?

A. To treat a bitten tongue or lip you should gently clean the area with a cloth and apply cold compresses to reduce swelling. If the bleeding continues, go to the hospital emergency room.

Q. Why do we brush our teeth?

A. We brush our teeth to remove bacteria and left over food particles from the mouth.

Q. How long should you brush your teeth?

A. You should brush your teeth twice a day for at least two to three minutes (until they are clean!).

Q. What can you do to slow down acid production when you ca't brush your teeth?

A. If you ca't brush your teeth you can rinse your mouth with water after a meal or snack to reduce acid reproduction by 30%. Wiping your teeth with a napkin is also a temporary measure until you can brush your teeth. Chewing sugar free gum helps, too.

Q. What is tooth bleaching?

A. Tooth bleaching or whitening is the process of lightening stains or discoloration of your teeth.

Q. What is involved in tooth bleaching?

A. Your dentist will determine which bleaching method is right for you. They will either use an in-office bleaching system or laser bleaching during your dental visit. But, most patients choose dentist-at-home-supervised bleaching. This method involves a custom-made mouth guard for the patient along with bleaching materials. You will be given instructions on how to wear the mouth guard and this type of method generally required ten to fourteen days to complete.

Q. How does tooth bleaching work?

A. Tooth bleaching whitens the teeth when the active whitening agent, carbamide peroxide, contacts water and hydrogen peroxide is released.

Q. Is tooth bleaching safe?

A. Studies have proven bleaching to be safe and effective. Bleaching does not soften, demineralize, or weaken the teeth.

Q. What are digitized X-rays?

A. A digitized X-ray is a computerized technology that allows a small sensor placed inside the patient's mouth to take the X-ray and instantly display it on a computer screen for the dentist to review.

Research Your Dentistry and Dental Care Frequently Asked Questions

Q. What is endodontics?

A. Endodontics is the area of dentistry that specifically deals with what is called the pulp within a tooth.

Q. What is dental pulp?

A. The dental pulp is a soft tissue comprised of tiny arteries, veins, nerves and lymph vessels for the tooth.

Q. Where does the term root canal come from?

A. The tooth is comprised of three basic components. The first component is the crown/enamel, which is seen by the naked eye.

The next level of the tooth is dentin, which is under the enamel and the "housing” for the dental pulp. The final component is the dental pulp and is the core of the tooth. This bulk of the dental pulp is in the center of the tooth or the pulp chamber, and is connected to the Mandibular Canal through the root canals. The root canals are like veins for the dental pulp.

Q. What does the procedure root canal mean?

A. Root canal has become a term for a procedure involving the dental pulp. When the dental pulp has been exposed and damaged, it must be treated professionally and this process is usually referred to as getting a root canal.

Q. What does a root canal procedure entail?

A. Once the dental pulp has been infected, it must be removed from both the pulp chamber and the root canals. Once it has been removed, the pulp chamber and root canals are thoroughly cleaned and enlarged. Based on the level of infection, the dentists may choose to clean the area more than once. After the area is free of infection, the dentist will fill the root canals and pulp chamber with a filling that will prevent any bacteria from entering the area. Finally, the dentist will place a crown over the tooth to restore it to its original shape.

Q. What causes dental pulp to become damaged or infected?

A. Normally, when a deep cavity occurs, it exposes the dental pulp to the bacteria inside the mouth. When exposed to this bacteria, the dental pulp can become infected and thus cause the inside of the tooth to be infected.

Q. What can happen if infected dental pulp is not treated?

A. Overtime, the infected pulp will die. At the same time, pus from the infection will develop at the base of the tooth and cause an abscess to form. If this occurs, it is not uncommon for the abscess to cause the bone holding the tooth to deteriorate. If this deterioration becomes too severe, the tooth will fall out.

Q. What role does the computer play in the dental care industry?

A. In the future, patient records may be kept on computer disks, including visual images captured on intraoral cameras. A computerized workstation beside the patient’s chair will give the dentist the ability to view the patient’s history from disk.

Also, the dentist might use a voice-recognition system to ask the computer to assist in finding that data, or create a “before and after” image so the patient can preview the result of dental work before it is done.

+Jim Du Molin is a leading Internet search expert helping individuals and families connect with the right dentist in their area. Visit his author page.