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Repeated exposures to a low pH cause the mineral content of the teeth on the outer layer of enamel to dissolve therefore leaving the dentine exposed and leading to hypersensitivity. Other causes include dental bleaching, smoking tobacco (which can lead to recession and therefore sensitivity) cracked teeth and abfraction or grinding of teeth ...
History is also important in recent filling or other dental treatment, and trauma to the teeth. Based on the most common causes of toothache (dentin hypersensitivity, periodontitis, and pulpitis), the key indicators become localization of the pain (whether the pain is perceived as originating in a specific tooth), thermal sensitivity, pain on ...
Possible relieving factors include sleeping, cold, distraction, and alcohol. The pain is often relieved by eating and drinking (unlike pain caused by organic lesions or neuralgia) or when the person's attention is occupied. Temporary relief while eating is described as "almost pathognomonic" by the IASP. Pain is not often relieved by systemic ...
“Brushing after breakfast removes leftover food and bacteria, so you’re not stuck with them all day.” There is something dentists agree on: If you prefer to brush your teeth after eating or ...
Dr.Brännström (1922-2001) was a Swedish dentist, specialising in Oral Pathology and the mechanism of tooth sensitivity. [22] In the 1960s, Brännström provided evidence to support Gysi's hydrodynamic theory through a series of experimental studies in vitro to show that various stimuli caused shifts in fluid movement across dentine, producing ...
A 1930s poster from the Work Projects Administration promoting oral hygiene. Tooth decay is the most common global disease. [14] Over 80% of cavities occur inside fissures in teeth where brushing cannot reach food left trapped after eating and saliva and fluoride have no access to neutralize acid and remineralize demineralized teeth, unlike easy-to-clean parts of the tooth, where fewer ...
Men (and women) can go bald for several different reasons. Genetics are a major cause, while stress, diet, lifestyle choices, certain medications and age can also cause people to experience hair loss.
The trigeminal nerve.. ATN is usually attributed to inflammation or demyelination, with increased sensitivity of the trigeminal nerve.These effects are believed to be caused by infection, demyelinating diseases, or compression of the trigeminal nerve (by an impinging vein or artery, a tumor, dental trauma, accidents, or arteriovenous malformation) and are often confused with dental problems.