Pulp necrosis is a condition where the pulp inside your tooth is destroyed.. This is often the last stage of chronic pulpitis.. This can lead to other problems with your teeth.. The innermost part of each tooth has a tissue called the pulp.. which is located at the bottom of the teeth and the pulp chamber which is on the crown of the tooth.. is destroyed.. If not treated in time, it can lead to other oral health problems.. Symptoms of pulp necrosis Most of the symptoms that indicate problems with your teeth and inner pulp occur before necrosis....this is because once necrosis begins, the nerves may no longer send signals that alert you to pain or discomfort because the pulp is gone....in the early stages of pulp problems, your tooth is especially sensitive to cold foods or drinks....sweets can also affect teeth..necrosis occurs, You can no longer feel cold....however, you may feel more pressure in the affected tooth from eating or grinding....this pressure lasts for several minutes at a time, when it only lasts a few seconds....if you have no feeling in your tooth at all, this could be a sign of necrosis....the tooth may be necrotic due to untreated decay, trauma, or multiple large fillings....when the pulp is infected, you need necrosis..root canal or tooth Extraction .... Tests Before testing for pulp necrosis, the dentist first examines the teeth, gums, and other surrounding tissues....sometimes the condition is not known to the patient....it may only be discovered after a dental exam....Dental x-rays are also helpful in narrowing down areas of decay or abscesses that may contain pulp necrosis....if your pulpitis or necrosis is known to be a power tool..the tool gives it small shocks. tooth....if you feel the shock, then the pulp is alive....otherwise there may be necrosis....symptoms Pulp necrosis usually begins with tooth decay. According to the Nemors Foundation, tooth decay usually occurs as a cavity.. Cavity starts with plaque build-up that leads to holes in your enamel.. When you catch it early, the tooth is filled by the dentist and if the decay continues, you are out of trouble.. It eventually travels to the pulp.. Eventually, the pulp can die.. Another cause of pulp necrosis is chronic pulpitis. Large repairs are numerous.... In the necrotic stage, pulpitis is considered irreversible.... Pulp necrosis treatment options Treatment options for pulp necrosis may vary based on the stage and severity of the disease. Your dentist may recommend one or more of the following: Dental fillings may fill existing cavities to prevent further decay....At the same time, old or damaged fillings may be removed and replaced....This helps protect not only the tooth, but the pulp inside your tooth....Nerve extraction....In this procedure, the dentist removes dead tissue throughout the pulp chamber and root of your tooth to remove infection....Uses a mild powder to wash the teeth..Call Gutta Percha ....sometimes you need more than one appointment before the condition improves and the root canal is completed....pulp removal....this is a treatment procedure used in pulp necrosis caused by irreversible pulpitis....during this procedure your dentist makes a small hole in the tooth and manually removes the dead pulp....this is also done in connection with the detached tooth on the root canal....necrosis, your dentist may remove the entire tooth....depending on the budget and Your preferences, you can choose from tooth replacement options... ### Complications and related conditions Necrotic pulp cannot be repaired without a root canal and/or extraction of the affected tooth....If the tooth is left untreated, complications may develop over time....However, treatment itself can also lead to complications... With pulp necrosis and its treatment, you are at risk of: - Infection - Fever - Swelling of the jaw Pulpitis and subsequent necrosis may occur with: - Cellulite - Abscess (including brain abscess) - Sinusitis - Periodontitis (deep pair of bacteria and inflammation) - Bone loss opinion ### When it comes to oral and dental health, any kind of inflammation or decay in the teeth and surrounding tissues can create a domino... so pulp necrosis if there is a problem with the teeth... dead pulp is irreversible... root canal and tooth extraction are your two options... in general, the best way to prevent pulp necrosis is to visit the dentist twice. https://www.healthline.com/health/pulp-necrosis