Home

Picture of root canal infection

A root canal is a treatment to repair and save a badly damaged or infected tooth. The procedure involves removing the damaged. Tooth crown root canal. Dental xray test scan of tooth with crown filling and root canal infection inflamation of molar back teeth Hidden Root Canal Infections - How We Uncover Long Standing Infections Using 3D Imaging Apr 7, 2017 This image shows a hidden root canal infection and is a follow up to my post earlier this week showing an infected tooth that was not visible on a normal dental Xray Slide show: Root canal treatment. Root canal is a treatment to repair and save a badly damaged or infected tooth instead of removing it. The term root canal comes from cleaning of the canals inside a tooth's root. Decades ago, root canal treatments often were painful. With dental advances and local anesthetics, most people have little if any. 11,491 root canal stock photos, vectors, and illustrations are available royalty-free. See root canal stock video clips. of 115. tooth cross section pulp therapy endodontics mouth xray root filling dental root anesthesia patient dentist dental nerve endodontic endodontic treatment. Try these curated collections

By the way, this is the biggest problem with root canal infections whether they are new or you had a root canal done on a tooth 10, 20 or even 30 years ago. In fact the older a root canal, the greater the chance it has become re-infected The symptoms of a bad root canal depend, to at least a certain extent, on why the procedure went off course, but some of the most common include pain extending past the normal healing period; inflammation and swelling of the teeth, jaw, and face; and infection. Gum sensitivity and teeth that become fragile or brittle may also be signs of trouble Like any other infection, a root canal infection can spread to surrounding tissue in the mouth, including other teeth, gums, and tissue in the cheeks and face The ear canal, the short tube that leads to the eardrum and the earlobe constitutes the outer ear. The infection affected the outer ear is also known as otitis externa. It is rarely serious. So, with proper care, you can alleviate the problem completely without any lasting effects If you notice the second tooth from the left, you can see a dark aura surrounding the tip of the root. That indicates bone loss since the less denser the material, the darker it gets on an X-ray. That is a typical sign of an infection originating.

Root canal therapy, otherwise referred to as endodontic therapy, is a procedure performed to remove infected pulp found inside of the tooth and replace it with a healthy, clean alternative to relieve pressure and pain felt due to the infection.While it is a simple procedure for most dentists to perform, it can be difficult fo These pictures of root canal infections are fascinating. Tooth Extraction Checklist. What if one wants to get rid of a root canal infection? The only chance to remove the infection is to remove the tooth. There are simply too many places for infection to hide. Even if the tooth is extracted, there is still no guarantee that one is infection-free

3,077 Root Canal Photos - Free & Royalty-Free Stock Photos

Since failed root canal treatment Signs | Symptoms is typically associated with the presence of persistent inflammation due to infection harbored within the tooth, when failure has occurred, a radiolucency can be expected to be present too. (See picture. After the initial root canal, the pain should subside after a few days. If it continues past day four or five, it could be a sign that the infection is still present. Likewise, if the tooth is feeling better, but then suddenly starts to feel worse, there is a good chance that bacteria has won again Endo says root canal was done well; however, says that there could be an infection inside the tooth, and that options would be to re-treat with a root canal, or extract the tooth. He says that there should be no pain or feeling in the tooth right now, so encouraged the root canal 5. After Root canal. You may also notice a pimple like bump after root canal. This is a normal occurrence. It is common to develop small raised spots on gums or spaces between teeth after root canal treatment. A pimple appearing after root canal procedure is actually a sign of healthy recovery process. Such pimples appearing on gums are painless

Root canal infections can appear anywhere from a week to a decade afterthe procedure has been performed. Some of the reasons for these infections include: There was a canal left unclean because that tooth had an abnormal amount of canals that were not seen. An undetected crack in the tooth's root. A defective restoration was used over the. According to a study in the European Journal of Dentistry, the overall success rate of endodontic treatment, such as a root canal, ranges between 86% to 98%.While the vast majority of treatments go smoothly, these statistics indicate that a small percentage of patients who receive an endodontic treatment develop further problems months or years later when old root canal infection symptoms return 2. Root canal therapy. In a case where there is a severe tooth decay including the root canal, complete removal of the enamel will be necessary. This helps to remove the bacteria and infected tooth preventing the risk of infection spreading to the neighboring tissues and bone Root canal treatment: if the gum abscess occurs due to the spread of infection from the tooth to the surrounding tissues (combined Endo-Perio lesion), your dentist may perform a root canal treatment (RCT). It involves the removal of dead pulp tissues and cleaning of the root canals with dental files and disinfectant solution to eliminate the.

Hidden Root Canal Infections - How We Uncover Long

The infection can spread from the tooth root and into the bones which support the tooth. The infection outcome is pus which consists of dead and live bacteria, dead tissue, as well as white blood cells together with the membranes swelling within the tooth. All of this can create a toothache which can be very painful People don't consider a root canal infection to be a real threat, but it's an infection just like any other. And any infection can cause health problems, or even threaten your life if you don't treat it properly. MrsPramm October 21, 2013 . @irontoenail - Even if it isn't painful, the root canal process is not fun at all Infected root canal warning signs. The following is a list of common warning signs of infection after someone has had a root canal performed on one or more of their teeth. Ongoing pain that does not stop and gets worse when they bite down. Extreme sensitivity to foods and drinks that are hot or cold, which does not go away once finished

Slide show: Root canal treatment - Mayo Clini

For tooth abscess treatment, your dentist may recommend a root canal treatment (RCT) to relieve the pain, eliminate the infection, and save the tooth. Scaling and Root Planing Scaling and root planing is a procedure that involves the removal of plaque and calculus to help treat periodontal disease (advanced gum disease) One: that a root canal represents a risk to their overall health. And two: that it has a shelf life and categorically will fail eventually. And when it does, it will cause a massive sinus infection, cavitation, and spreading bacteria that may lead to autoimmune diseases. Root canal infection is inevitable A tooth abscess is a bacterial infection that occurs when infected material builds up in the center of your tooth. your doctor may treat it by draining it, performing a root canal on the tooth. A root canal infection can spread to the root, the bone and underneath the root where it may spread and create pressure in the jaw. Learn how cold temperatur..

Root Canal Images, Stock Photos & Vectors Shutterstoc

If you develop an infection or complications under your dental bridge, it is recommendable to see your dentist as soon as possible for speedy intervention. Remediation measures may include: Root canal therapy. This treatment is for infections that have progressed to the inner parts of your tooth, and it involves the removal of the pulp and filling Infection in Gum after Root Canal: Causes. During root canal treatment, your dentist cleans up the canals making use of special instruments called files.Irritated or infected tissue is removed. An apicoectomy may be required when an infection develops or will not go away after root canal treatment or retreatment Do 3D Conebeam Scans identifies root canal infections? Yes, a 3D Dental Jaw Scan is one of the only tools to see a root canal infection that is just starting or has been small and unable to be identified by a typical dental xray. Can 3D CBCT Scan diagnose dental cavitations

Hidden Root Canal Infections and How to Find Them

A dental abscess is an infection with pus localized around the tip of the tooth root (apex) due to bacteria that killed the dental pulp and try to spread outside the tooth canal. There are two most common abscess types: periapical abscess which affects the end of a tooth and the periodontal abscess that forms in the gingival tissue. Statistics reveal that caries, broken teeth (trauma), severe. The by products of this is a bunch of mush in your root canal system which is full of bacteria and the beginnings of infection. If it were a cut on your hand say, the body could deal with this by forming scar tissue and healing in the normal way... but the dead nerve tissue is trapped within the confines of your tooth and the body can do little. A sinus is a tract or tunnel that drains infection which has built up around the apex (end) of the root through the bone and into the mouth. These will serve to make the picture of the problem a little clearer: X-rays. In any root canal cases, or where a root canal problem is suspected,. The abscess may need draining to get rid of the infection. Root canal therapy is a common procedure used to achieve draining. If there is any diseased root tissue after the infection is eliminated, your dentist may recommend root surgery to remove it. Once the infection is gone and your tooth is treated, a crown is placed over the tooth

Know what to expect during a root canal. A dental specialist (endodontist) will clean out the inflamed or infected part of your tooth's root. A filling made of a rubbery material (gutta-percha) or a crown restores your tooth. You'll be given a local anesthetic during the root canal, so the procedure shouldn't be painful What Causes a Root Canal Infection? A root canal infection can occur for several reasons, though the basic root of the problem is always the penetration of bacteria into the pulp. Reasons for root canal infections are determined by the way the bacteria invades the tooth pulp. In this paragraph, we list the main causes of such an infection

A root canal is performed when the endodontist removes the infected pulp and nerve in the root of the tooth, cleans and shapes the inside of the root canal, then fills and seals the space. Afterward, your dentist will place a crown on the tooth to protect and restore it to its original function Abscess (infection): If a tooth has become abscessed, it will require a root canal.An abscess is an infection that forms when the pulp of the tooth dies and a pus pocket forms around the end of the root. The pus accumulates in an area of dead nerve tissue that is infected with bacteria

Root canal treatment (also known as endodontic therapy, endodontic treatment, or root canal therapy) is a treatment sequence for the infected pulp of a tooth which is intended to result in the elimination of infection and the protection of the decontaminated tooth from future microbial invasion. Root canals, and their associated pulp chamber, are the physical hollows within a tooth that are. How long can a root canal last? In Part 1 of this two part article about root canals, I told the story of my first, traumatic, root canal on a front tooth more than thirty years ago.. I still have that root canal right in the front of my mouth. Over the years it gradually became discolored. I called it my grey tooth and would try to hide it in photos A root canal has to be performed if the dental nerve (Latin: Pulpa) has died and/or is infected. The objective of a root canal is to completely remove the de.. You can get a jawbone infection from a tooth extraction, root canal, or wisdom teeth removal where bacteria entered the bone through the surgical site. This occurs due to unclean or shoddy dental practices Root Canal Infections: Root canaled teeth no longer have an active blood supply, and in the biological and holistic communities are referred to as ischemic teeth or necrotic teeth because essentially the tooth is a dead appendage due to lack of blood supply. Depending on the strength of the individuals immune system countered by.

What are the Symptoms of a Bad Root Canal? (with pictures

  1. Dental Crown Failure. Bacteria can re-enter the root canals when a dental crown used to protect the tooth fails. Failure of a crown can be in one of several ways and usually is when it cracks or breaks.. The crack or break in the crown exposes the interior of the tooth to infection as bacteria will have a direct route to the inside of the tooth that had the root canal treatment
  2. Full menu for topic: Root Canal Treatment. Root canal (endodontic therapy) basics. What is it? / What does it do? - Treatment goals and objectives. Diagnosing a need for root canal therapy - Signs and symptoms of needing treatment. Covid-19 (Coronavirus) and seeking assistance. Diagnostic testing your dentist performs. X-ray diagnosis
  3. ate the infection in the nerve, followed by a simple RPE procedure. Before RPE - deep periodontal pockets observed around entire tooth, measuring 10mm - RPE was completed the same day as root canal procedure, optimizing both therapies and creating a rapid healing response, preventing the need for.
  4. Molar Tooth Root Canal Treatment. Molars are the largest teeth positioned in the back of the mouth. They may have 3-4 roots. These teeth are more difficult to treat because of various complications that may obstruct the procedure, like small bite, curved roots, calcified roots, tiny roots.Having proper training and expert skills is crucial to ensure proper end results
  5. The thermal images successfully picked up a low level of infection I had around one molar in my lower left jaw! 3 Ways Thermal Imaging Can Help in Dentistry. We see 3 obvious ways thermal imaging can help in dentistry. Identifying if an existing root canal has chronic inflammation (infection) in the surrounding tissue
  6. (An extracted root canalled tooth was ground down to show its cross section through the canal, revealing the amount of dead and decomposing tissue around the root canal filler.) The second reason to address these granulomas immediately is that the larger the bone void is, the harder it is to heal and rebuild new bone

Endodontic: An infection inside the tooth itself or in the jawbone. Other: The lips, palate, and tongue can become infected. In some cases, patients might also experience an ear infection after extraction. For very rare cases, a deep neck infection in the cervical vertebrae may occur after tooth extraction The cyst may increase in size and destroy adjacent teeth. With rupture a cyst above tooth root can lead to blood infection. In such cases, it is possible to remove the cyst only together with the tooth. In the initial stages, the disease is asymptomatic. This is why it is insidious and dangerous

Root Canal Infection: Causes, Symptoms, Prevention, Treatmen

A root canal involves drilling into the affected tooth to drain the abscess and remove any infected pulp. Next, your dentist will fill and seal the pulp chamber, which holds pulp, and the root canal The root canal system contains the dental pulp and extends from the crown of the tooth to the end of the root. A single tooth can have more than 1 root canal. When root canal treatment is needed. Root canal treatment is only required when dental X-rays show that the pulp has been damaged by a bacterial infection Vertical root fractures are vertical cracks in your tooth that begin at the root of your tooth and run toward the top of the tooth. Because they normally don't show signs or symptoms, they can go unnoticed. However, they can lead to an infection in the surrounding bone and gum, which can be noticeable and painful for the patient Poorly shaped root canal - If the root canal is not properly shaped (narrow or curved), it would be impossible for the endodontic file to reach the tip of the roots. This simply means that there is a possibility of another infection The 2009 root canal failed due to the ill-fitting crown and I now have a chronic abscess deep in the former root near my sinus. (Gum boil visible in photo). Should I attempt to save the tooth through re-treatment and a new crown or move straight on to abstraction and implant

A root canal is a dental procedure performed to help save a natural tooth that has become diseased or infected. During this procedure, the pulp of the tooth, which contains nerves and blood vessels, is removed. The inside of the tooth is cleaned and sealed. Root canals typically happen because the damage to the pulp of the tooth can lead to infection A root canal is a dental procedure that's used to save an infected tooth. Treatment involves removing the tooth's nerve and pulp and then cleaning and sealing the tooth. Symptoms and signs that indicate a root canal is needed include toothache, discoloration, swelling, tenderness, prolonged sensitivity to hot or cold, and a persistent pimple on.

Ear Canal Infection: Causes, Picture, Symptoms, And Treatmen

Root Canal Clinic. We understand that the pain associated with toothaches can be unbearable. We are here for you and do our utmost best to help you. In fact, our referral slogan is Treatment within 24 hours. Contact us now. Root Canal Clinic updated their cover photo. Root Canal Clinic updated their profile picture. Root Canal Clinic. The term in dentistry to describe the position of something closer to the root tips is apical. Thus, the root canals are apical to the pulp chambers in all teeth. This makes for a good picture. - Dozenist talk 17:07, 22 April 2006 (UTC) Doh! I replaced it with 'adjoined', a word in more general use than 'apical' An infection inside a root canal can affect the gumline. There can be swelling and tenderness to the gumline when the inside of the root canal is infected. In most cases of swelling and tenderness, it is mostly localized to the area of the affected tooth, this is how you can be certain that an infection in the root canal is the cause

How can a tooth infection be identify in an X-ray? - Quor

Dental x-rays were taken, and each set of images was examined for signs of apical periodontitis, or infection at the root tips which can develop into an abscess or cyst. The researchers also measured for toxic compounds that have been associated with root canal teeth Many patients are curious about whether or not they can get an infection after a root canal.Although it is rare, it is in fact possible to get a mild to serious infection after a root canal procedure.It is important to be aware of and recognize symptoms of infection early on to ensure the infection does not spread or lead to additional complications An Abscessed Tooth is an infection affecting the root of a tooth or that which is located between the tooth and the gum. This causes openings in the tooth enamel which allows bacteria to enter the center of the tooth, referred to as the pulp. As a result, infection further spreads to the roots of the tooth and into its supporting bones What is a Root Canal? Root canal treatment is designed to eliminate bacteria from the infected root canal, prevent reinfection of the tooth and save the natural tooth. When one. undergoes a root canal, the inflamed or infected pulp is removed and the. inside of the tooth is carefully cleaned and disinfected, then filled and sealed

I recently realized that I've had an ongoing infection around a root canal that was done several years ago, which required the recent extraction of the tooth, removal of the surrounding infected bone and bone graft for implant placement. I asked the oral surgeon what caused the root canal to fail and the response was that root canals rarely fail January 24, 2010 at 6:27 pm #340339. casey. Participant. No!!! dentists and x rays can and do NOT always show infection in a root canal or under a crown or in the jaw bone etc. My son was a example of this. He had xrays , the whole works on his 2 front teeth that had root canals The only real way to remove a tooth infection is with a root canal procedure. This involves drilling a hole through the top of the infected tooth, so that a dentist can insert a special tool. Once inside, a suction device is used to draw out all of the damaged pulp and nerves. The tooth is then left, essentially, empty While doing my Root Canal the 9th of May, the specialist tells me I have an infection in my jaw bone. I am on Clindamycin 300mg x 4 a day. I never heard of the antibiotic, but after my oral surgery on April 10th, I was put on Cipro (500mg a day) for ten days. My root canal specialist says there is NO WAY the oral surgery caused this infection

Painless Extraction Of Root canal Failed tooth and Bi

Infected Root Canal Warning Signs - René A

Infections on certain parts of the body, including the buccal cavity, can spread quickly to the rest of the body. To prevent this, these should be treated as soon as the signs start showing. Below is a list of the signs and symptoms of an infection after a wisdom tooth removal or dental surgery in general Not only possible, but very, very common. Radiographs aren't always a definitive diagnostic tool for abscess formation. In fact, it's early acute phase (periapical periodontitis) a tooth can look perfectly fine on an X-ray, but tap on that tooth w.. However, home remedies for tooth infection can help manage the symptoms and alleviate some of the pain. If you have a tooth infection you need to see a dentist to assess whether or not you need a root canal and to get prescription antibiotics to make sure that the infection goes away and doesn't cause any more pain or damage to your teeth If the infection is severe, it can cause you to feel unwell and even develop a fever. How to cure a tooth infection. If you suspect that your tooth is infected, you do have several options. One is to save the tooth with a root canal. Even if the infected tooth is the result of an old root canal, we may be able to re-treat it and remove the. A recurring boil is most common after a root canal. What this means is, the root canal was either not done properly, or an Infection has cropped into you gum. When you have an infection in your gums, your mouth may produce bad breath which can be embarrassing and a big blow to your self-esteem. Mild cases of tooth and gum infection can be.

Root Canal Infection - Debug Your Healt

  1. A tooth infection can take the form of a cavity, pulpitis, or an abscess. Yes, a dental cavity is by definition an infection. It causes the enamel, or hard surface, of the tooth to begin to break down. This can be painful, if it happens quickly, but many cavities don't cause symptoms. If the infection extends into the middle of the tooth.
  2. An infection generally occurs due to a crack on the filling that allows entry of bacteria into the dental cavity. Do not take the associated pain for granted. Visit your dentist again and allow him to diagnose the cause of the pain. You may need a root canal treatment to stop the infection from spreading
  3. Endodontic treatment (endo - inside; dont - tooth), commonly known as root canal treatment, is needed when the pulp becomes inflamed or infected. The causes could be deep tooth decay, repeated dental procedures on one tooth (replacing a large filling, for example), or traumatic damage such as a crack, chip or even a root fracture
  4. Infections don't show up on x-rays until bone is destroyed. Hard to say what is going on. May be a cracked root. You could elect to have the root canal redone, but the success rate drops to about 80% when they are redone. Usually, I don't redo root canals unless there is something very obvious causing failure, like a short fill

All dentists know that sometimes arthritis and other illnesses clear up if bad teeth are extracted. However, in this case, all of her teeth appeared in satisfactory condition and the one containing this root canal filling showed no evidence or symptoms of infection. Besides, it looked normal on x-ray pictures The tooth is infected and dying; a root canal stops the infection. While the outer layers of the tooth are hard, the inner pulp is made of soft, living tissue. This tissue sometimes becomes infected (through deep decay, cracks in the tooth surface, etc.), and begins to die. Once that happens, treatment is needed right away — to stop the pain.

Diagnosis and classification of pulpal diseases

Signs of a Root Canal Infection - Stono Dental Car

  1. A root canal retreatment may be necessary if a previously root canal treated tooth fails to heal or if a recurrent infection is evident. Root canal treatment has a very high rate of success, but as with other medical or dental procedures, infection or inflammation may persist or recur despite our best efforts
  2. A tooth abscess may also cause a sinus infection or headaches, which are also key indicators that you may need a tooth extraction or root canal. If you have an abscess on your gums, you should seek dental treatment as soon as possible. Abscesses will eventually lead to tooth and gum pain, as well as sinus infections
  3. Root canal treatment, also known as endodontic treatment, is a dental procedure in which the diseased or damaged pulp (central core) of a tooth is removed and the inside areas (the pulp chamber and root canals) are filled and sealed. If infection and inflammation recur and an x ray indicates a repeat treatment is feasible, the old filling.

Dentists can typically treat dental abscesses easily with antibiotics and/or a root canal. However, if the infection spreads and becomes more severe, you may need further treatment like an extraction and drainage of the swelling. A root canal treatment involves removing the dead and infected pulpal tissue of the affected tooth Gum boils develop when there are food particles, plaque, and bacteria underneath the surface of the gum that can trigger infection. Those with gum disease such as damaged gum tissue, bacterial infection, mouth ulcers, periodontal disease, root canal infections, or an abscessed tooth are more likely to develop dental abscesses because they are.

How to treat a Tooth with an Infected Old Crown

Gum Boils (Abscess) Lump, Blister, Pimple Pictures and

If an infection develops, you could need a root canal procedure or even lose the tooth entirely. The chance of having tooth damage severe enough to require a root canal or similarly invasive procedure triples once you're over age 65. The consolation prize: reduced nerve sensitivity means that procedures that may have been uncomfortable for. The infection is around the tooth root and results in pressure build up. This causes pain in the bone as well as the tooth, if not relieved by extraction or root canal. The treatment is sometimes called a root canal abscess treatment. The root canal relieves the pressure as well as the discomfort

Tooth Extraction Video | Medical Video Library

Gum & Tooth Abscess Stages, Symptoms, Treatment & Picture

This item: Root Canal Cover Up by George E. Meinig Paperback $19.95. Only 12 left in stock (more on the way). Ships from and sold by Amazon.com. FREE Shipping on orders over $25.00. Details. The Toxic Tooth: How a root canal could be making you sick by DDS Robert Kulacz Paperback $19.81 Root Canal - your dentist will want to remove the top of the tooth and remove the tooth's nerve to help stop the tooth abscess. Usually the infection (abscess) will still take some time to go away after the root canal. #3. Extraction - your tooth will be gone, bye bye tooth. There are serious consequences to all of these treatments To rid the tooth of infection, it may need to be drained, which is accomplished by doing a root canal. Sometimes a small incision can be made into the gum, which will allow the infection to drain. Unfortunately, if the damage is too severe, the tooth may have to be extracted. Antibiotics are often prescribed to fight the infection A root canal is a dental treatment whose main purpose is to eliminate bacteria from the infected root canal, prevent reinfection of the tooth, and save the natural tooth. During the treatment, the infected or inflamed pulp is removed, and the inside of the tooth is carefully cleaned, disinfected, filled, and finally sealed

4 Warning Signs of Root Canal Infection - Santa Rosa

Re-infection: Sometimes a root canal can fail due to a reinfection. Many reasons can lead to a reinfection. These include inadequate cleaning, exposure through a fracture, complex root formation, use of low-quality fillers and failure to remove the entire root. A trained dentist has to examine the tooth and determine whether it can be fixed or. A root filling is then placed into the tooth to fill the space and prevent further infection. (Note: even if pain has gone with an initial emergency drainage of the pus, you are still likely to need root canal treatment. This is because the infection and abscess will almost certainly return unless the dead pulp tissue is dealt with. Yes, root canals can't ever be 100% clean and yes, some people, even after a well-performed root canal, will develop lesions in the root canaled tooth. Certain subsets of the population are more likely to suffer infection after a root canal, such as diabetics or people with compromised immune systems

How much more difficult are root canals on molars withTooth Resorption Part 1 | Intelligent Dental

Whilst root canal treatment is an option for periapical abscesses, and cleaning is an options for periodontal abscesses, a combined periodontal-endodontic abscess is very difficult to treat. Always the last resort is tooth removal, but it may well be necessary in the case of a periapical, periodontal, or perio-endo abscess A root canal is a treatment for a severely damaged or decaying tooth, or for serious tooth infection or abscess (a pocket of pus often caused by an infection). The root canal treatment serves to. Most people are unaware that they are infected with Herpes, which is a lifetime infection. Secondary herpetic eruptions occur in 20% of those who have been infected and are most commonly seen as fever blisters, sun sores, etc. Candidiasis—a fungal infection—can develop secondary to dry mouth, diabetes, and dentures Part of the root canal treatment is shaping and restoring the core. If something goes awry in this process, bacteria can get into the root canal space and cause infection. Leaking coronal restorations. If the pulpal space isn't sealed properly during the root canal, this can create a leakage situation in which microorganisms and bacteria can. Laser root canal therapy is the most recent innovation in root canal therapy by using which the endodontists in Denver precisely clean the root's canal without using any drills or hand files. The technology uses a laser and high-pressure water system to wash away the infection, reduce post-operative pain, healing time, and possible side effects A simple filling has now turned into an infection, root canal, build up, and eventually crown. The prognosis of a filling is much better then that of a root canal and filling. So You Need a Crown. So, Your Dentist Says You Need a Crown First off — DON'T PANIC! Your dentist isn't trying to ply more money out of your pocket, he/she is.