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Pulpitis is inflammation of dental pulp tissue. The pulp contains the blood vessels, the nerves, and connective tissue inside a tooth and provides the tooth's blood and nutrients. Pulpitis is mainly caused by bacterial infection which itself is a secondary development of caries (tooth decay).
Tooth whitening or tooth bleaching is the process of lightening the color of human teeth. [ 1 ] Whitening is often desirable when teeth become yellowed over time for a number of reasons, and can be achieved by changing the intrinsic or extrinsic color of the tooth enamel. [ 2 ] The chemical degradation of the chromogens within or on the tooth ...
Toothache, also known as dental pain or tooth pain, [ 3 ] is pain in the teeth or their supporting structures, caused by dental diseases or pain referred to the teeth by non-dental diseases. When severe it may impact sleep, eating, and other daily activities. Common causes include inflammation of the pulp, (usually in response to tooth decay ...
Root canal procedure: unhealthy or injured tooth, subsequent creation of an access cavity with a dental handpiece, cleaning and shaping the root canals with an endodontic file, and restoration with gutta-percha filling and a crown. Removing infected pulp during a root canal procedure. Root canal treatment (also known as endodontic therapy ...
The affected areas of the tooth change color and become soft to the touch. Once the decay passes through the enamel, the dentinal tubules, which have passages to the nerve of the tooth, become exposed, resulting in pain that can be transient, temporarily worsening with exposure to heat, cold, or sweet foods and drinks. [15]
Silver diamine fluoride is a clear liquid that's been used for decades in other countries, but has only recently been approved in the U.S. Dr. Amr Moursi, chair of the pediatric dentistry ...
Use an ice pack or cold compress. Cold therapy can help reduce how much pain you experience after you have tooth surgery, according to a 2019 study. Using an ice pack or cold compress on the area ...
Lead affects every one of the body's organ systems, especially the nervous system, but also the bones and teeth, the kidneys, and the cardiovascular, immune, and reproductive systems. [52] Hearing loss and tooth decay have been linked to lead exposure, [53] as have cataracts. [54] Intrauterine and neonatal lead exposure promote tooth decay.