Pulpitis

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Written by Tian Hua
Otolaryngology
54sec home-news-image

Can pulpitis be cured by taking medicine?

During an acute episode of pulpitis, patients experience very severe spontaneous pain, paroxysmal sharp pain, and pain from hot and cold stimuli, which sometimes radiates to the head and intensifies at night. Medication for pulpitis is ineffective, as anti-inflammatory drugs only address the symptoms and not the root cause. In such cases, it is essential to visit a hospital, where a dentist can perform a pulpectomy, conduct root canal treatment, thoroughly treat the inflamed pulp, remove the infected dentin, apply medication inside the root canal, and then seal and fill the root canal tightly. Only through comprehensive root canal treatment can pulpitis be completely cured.

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Written by Li Bao Hua
Dentistry
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Late-stage consequences of pulpitis

Pulpitis is a severe pain manifestation caused by bacterial infection of the dental pulp tissue. If pulpitis is not treated in a timely manner, and it develops to a late stage, it might intensify the pain. In the early stages, the pain may only occur when eating or due to temperature sensitivity. In the later stages of pulpitis, spontaneous pain may occur, meaning that the teeth may hurt without any external stimuli, or symptoms of nighttime pain might appear, often causing pain at night or pain that can awaken someone from sleep. In its late stages, pulpitis can also develop into pus formation in the pulp tissue, also known as suppurative pulpitis, characterized by pain relief with cold and exacerbation with heat, meaning that cold water can relieve the pain, while hot water can worsen it.

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Written by Fang Xiao
Dentistry
1min 9sec home-news-image

The result of worsening pulpitis.

Pulpitis refers to the inflammatory lesion that occurs in the dental pulp tissue. The dental pulp mainly consists of loose connective tissue that includes nerves and blood vessels, and is located inside the pulp chamber of a tooth. Hard tissue diseases of the tooth such as deep caries and wedge-shaped defects can induce pulpitis if not effectively treated and controlled. Pulpitis is a disease caused by bacterial infection of the dental pulp. If pulpitis is not treated over a long period, it can lead to periapical periodontitis. Severe inflammation can cause space infections in the oral maxillofacial region and inflammation of the jawbone, potentially leading to systemic bacteremia or inflammation of other organs. Therefore, it is crucial to perform systematic root canal treatment for pulpitis as early as possible to avoid pain. It also helps to preserve the affected tooth, control the progression of pulpitis, and prevent it from developing into periapical periodontitis or even necessitating tooth extraction.

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Written by Li Bao Hua
Dentistry
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Can a tooth with pulpitis be extracted?

Pulpitis should not be treated with tooth extraction. Pulpitis is a type of acute pain caused by bacterial infection of the tooth nerve. During an episode of pulpitis, the pain can be very severe, including dull pain, throbbing pain, and sharp pain. Sometimes cold, hot, sour, or sweet substances can stimulate the tooth nerve, leading to increased nerve pain. Sometimes pulpitis can also radiate to the temporal region, causing headaches or ear pain, and it can sometimes cause pain in both upper and lower teeth and all the teeth. Pulpitis occurs when the dental nerve has become pus-filled due to inflammation. If teeth are extracted rashly, it may lead to the spread of inflammation, causing bacteremia or sepsis. Tooth extraction is not advisable for pulpitis, but root canal treatment can be performed on the affected tooth to try to preserve it after the treatment.

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Written by Li Bao Hua
Dentistry
1min 1sec home-news-image

How to relieve the pain of pulpitis?

The pain caused by pulpitis can be alleviated through medication or root canal treatment. Pulpitis, a severe pain resulting from bacterial infection of the dental nerve, can sometimes radiate to the temporal area, causing ear pain or headaches. If not treated promptly, oral pain relief medications can be used for temporary relief; however, these drugs only serve as an adjunctive therapy and do not fundamentally resolve the tooth pain. The definitive solution requires root canal treatment, which relieves the pressure within the pulp chamber, alleviating the pain of pulpitis. After alleviation, further dental treatment is necessary. If the teeth are not treated following relief, further infection might lead to apical periodontitis, and in severe cases, can result in facial cellulitis, also known as a space infection.

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Written by Li Cui
Dentistry
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Will pulpitis cause swelling of the mouth?

If pulpitis is not treated and controlled, the infection can become severe, leading to swollen gums and causing severe pain. During this period, periapical periodontitis can develop. The emergency treatment for acute periapical periodontitis should involve opening the pulp chamber under local anesthesia for drainage, and using the root canal to drain in order to alleviate the pressure at the root apex and relieve pain. Generally, care must be taken to avoid the swollen areas during local anesthesia, as it may cause intense pain and spread of the infection. Hydrogen peroxide can be used for local irrigation.

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Written by Tian Hua
Otolaryngology
49sec home-news-image

How is pulpitis treated?

Pulpitis is an emergency in dentistry, and different types of pulpitis require different treatment methods. The first step in treating pulpitis is to administer anesthesia, and if time allows, root canal treatment should be completed in one session. Root canal treatment involves removing and cleaning the dental nerve inside the root canal in one go, then using dental cement and paste to fill the root canal, thereby inhibiting bacterial growth and reproduction. Generally, three to four root canal treatments are needed. Medication treatments include cephalosporins, erythromycin, and pain relievers to alleviate pain. Additionally, tooth extraction may be advised for severe inflammation and poor dental condition.

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Written by Li Cui
Dentistry
1min 1sec home-news-image

Can catching a cold cause pulpitis?

Common pulpitis is generally caused by the invasion of certain bacteria, leading to inflammation of the dental pulp and instances of infection and necrosis in the pulp tissue. It is not particularly related to the patient catching a cold, but if the patient does catch a cold and their resistance decreases, their immunity may be lower. Therefore, it is advised that patients pay attention to their lifestyle and take care not to catch a cold. Furthermore, when a patient experiences pulpitis, they must seek medical attention at a hospital promptly, as the pain associated with dental inflammation is typically intense and can significantly inconvenience the patient's eating habits. It is recommended that patients visit a dental hospital promptly for treatment. Methods such as pulp opening for decompression can effectively alleviate pulpitis. Additionally, patients should be mindful of their diet and lifestyle habits and maintain oral hygiene.

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Written by Li Bao Hua
Dentistry
1min home-news-image

How is pulpitis caused?

Pulpitis is caused by bacterial infection. The oral cavity is an environment with bacteria, and if teeth are not brushed promptly after eating, bacteria can break down food into lactic acid, leading to demineralization of the teeth. This further infection causes tooth decay and the formation of cavities. In addition to these cariogenic factors, pulpitis may also be due to periodontitis or the destruction of periodontal supporting tissues, leading to a retrograde infection. There are also large amounts of bacteria in the periodontal pocket. If the periodontal pocket is deep enough to reach the root apex, it may sometimes cause retrograde apical periodontitis. Moreover, if the teeth are malformed and are accidentally bitten off or broken during the eruption process, this can also cause inflammation of the dental nerve, which is pulpitis.

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Written by Li Bao Hua
Dentistry
56sec home-news-image

Can pulpitis cause headaches?

Pulpitis can cause headaches. Pulpitis is caused by the progression of dental caries, and it is the natural outcome of dental caries. Bacterial infections cause the dental nerve to become purulent and necrotic, or cause an acute inflammatory response in the dental nerve, which is pulpitis. The clinical symptoms of pulpitis include pain stimulated by hot and cold, which becomes more noticeable when consuming hot or cold food, or the pain may be non-localizable, which is also a typical symptom of pulpitis. It often happens that if one tooth suffers from pulpitis, the pain may occur in teeth on the same side of both the upper and lower jaws, and it is unclear which specific tooth is causing the pain, due to the non-localizing nature of pulpitis. Additionally, sometimes the pain may radiate towards the ear causing headaches, which is why pulpitis can lead to headaches.