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Odontogenic Pain

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Odontogenic pain

Pulpal disease

Reversible pulpitis produces a quick, sharp, pain response that subsides when the stimulus is removed. Any irritation to the pulpal tissue may produce this response like caries, cracks, or broken restorations. Teeth often react to heat and cold stimuli or sugar contact. Normally, the tooth is not tender to percussion and radiographic evaluation does not show any radiographic changes. Removal of the cause is essential to prevent the inflammation from spreading, and eventually leading to irreversible pulpitis. Irreversible pulpitis: Pain associated with irreversible pulpitis is usually spontaneous. Patients report waking up at night with moderate to severe pain. Electrical and thermal pulp tests produce severe …show more content…

Parafunctional habits can result in injury to the PDL, alveolar bone loss, sensitivity to hot and cold, cervical erosion, mobility, and may even cause tooth fracture. Pain referred from the PDL can be confused with pulpitis. If endodontic treatment is initiated there will be no pain relief. Therefore, good history taking and intra-oral and extra-oral examinations are essential. Pain from oral mucosal lesions can produce localized or diffuse pain that is usually described as soreness or burning sensation and is usually associated mucosal breakdown. However, toothache is usually distinguishable from pain of the oral …show more content…

Symptoms are usually characterized by deep, dull pain with occasional exacerbations of sharp pain. MFPS is characterized by having muscular trigger points especially affecting the muscles of mastication that stimulate pain and can result in referred pain to teeth. Tenderness to palpation, limited range of motion, and stiffness are all characteristics of MFPS. A patient can present to the dental clinic with dull, aching pain in the maxillary anterior teeth as a manifestation of pain referred from the most anterior part of the temporalis muscle. Pain from the masseter muscle can be referred to the mandibular molars. When pain is referred from the posterior-superior part of the temporalis muscle, dull pain can occur in the maxillary premolars and maxillary molars. Stimulation of a trigger point in the digastric muscle will result in pain referred to the lower incisors and pain referred from the sternocleidomastoid muscle can be felt in the ipsilateral canine (Yount K.,

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