Understanding Tooth Wear

Tooth wear is a condition where the tooth surface is reduced due to internal or external forces. Attrition occurs from grinding or clenching, often during sleep. Erosion results from chemical forces like acidic drinks or medical conditions, dissolving enamel and exposing dentin. Abrasion is caused by external objects like improper brushing or using teeth as tools, leading to grooves in enamel. Excessive wear can cause oral health issues, including tooth pain and loss. Treatment varies by cause and timing, emphasizing the importance of early detection and working with a doctor.

What is the term for tooth wear caused by grinding and clenching?

• Attrition

• Abrasion

• Cavitation

• Erosion

Which of the following is a cause of erosion?

• Using teeth as tools

• Improper brushing

• Drinking acidic beverages

• Teeth grinding

What type of tooth wear is caused by external objects?

• Attrition

• Erosion

• Abrasion

• Caries

Which of the following is NOT a cause of abrasion?

• Improper tooth brushing

• Excessive use of toothpicks

• Drinking soda

• Using teeth as a tool

What can excessive tooth wear lead to?

• Stronger enamel

• Irregular tooth levels

• Increased tooth growth

• Whiter teeth

Why is it important to address tooth wear early?

• To avoid the need for braces

• To increase tooth size

• To prevent further damage

• To enhance tooth color

What is a potential consequence of not treating tooth wear?

• Improved dental health

• Tooth pain and loss

• Stronger teeth

• Increased enamel thickness