DENTINAL GROOVE Meaning and
Definition
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A dentinal groove is a term used in dentistry to describe a linear or curvilinear depression or groove observed on the surface of a tooth. It is specifically found on the dentin, which is the hard, calcified tissue beneath the enamel and cementum layers of the tooth. Dentinal grooves can vary in size, depth, direction, and location, and are typically formed during the tooth's developmental stages.
These grooves can occur on any tooth surface, but they are commonly found on the occlusal surface of posterior teeth, such as molars and premolars. They can also be present on the buccal or lingual surfaces of anterior teeth. Dentinal grooves can be classified into two main types—primary and secondary.
Primary dentinal grooves are present during tooth formation and are a result of irregular enamel organ growth. They are typically shallow and can be seen on the anatomical crown of the tooth. Secondary dentinal grooves, on the other hand, are formed due to wear or erosion of the tooth structure over time. They may deepen over time, leading to potential dental problems like tooth decay or plaque accumulation.
Dentinal grooves play a significant role in dental health as they can serve as a potential site for bacteria and plaque accumulation. Consequently, proper oral hygiene practices, including regular brushing and flossing, are crucial to minimize the risk of dental issues associated with dentinal grooves. Additionally, dental professionals may recommend preventive measures like dental sealants to protect the grooves and prevent decay.
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Dental groove, enamel groove.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for DENTINAL GROOVE
- sentinal groove
- xentinal groove
- centinal groove
- fentinal groove
- rentinal groove
- eentinal groove
- dwntinal groove
- dsntinal groove
- ddntinal groove
- drntinal groove
- d4ntinal groove
- d3ntinal groove
- debtinal groove
- demtinal groove
- dejtinal groove
- dehtinal groove
- denrinal groove
- denfinal groove
- denginal groove
- denyinal groove
Etymology of DENTINAL GROOVE
The word "dentinal" derives from the Latin term "dentalis", which pertains to teeth. "Dentalis" comes from the Latin word "dens", meaning "tooth". The term "groove" has an English origin, derived from the Middle English word "grove", which means a narrow cut or furrow. Therefore, the etymology of "dentinal groove" combines the Latin term for teeth with the English word for a narrow cut or furrow.
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