Caries topic revision

What is the main factor that causes cavities?

• Improper tooth brushing

• Excessive water consumption

• Lack of vitamins

• Acids produced by bacteria

Which of the following symptoms is not a sign of caries?

• Pain

• Sensitivity

• Bleeding gums

• Discoloration

What happens in the first stage of caries?

• Symptoms appear

• The tooth starts to hurt

• Small cavities form

• The tooth completely decays

True or False?

Plaque forms only on unhealthy teeth.

• TRUE

• FALSE

Which of the following factors does not contribute to the formation of caries?

• Fluoride deficiency

• Frequent consumption of sweets

• Poor oral hygiene

• Regular visits to the dentist

Which of the following stages of caries is the most serious?

• Slight

• Minor

• Severe

• Advanced

What happens in the third stage of caries?

• The tooth starts to hurt

• Cracks form

• The tooth becomes sensitive

• Caries does not progress

Which disease refers to the inflammation (воспаление) of the gums, often characterized by redness and swelling?

• Periodontitis

• Gingivitis

• Tooth decay

• Erosion

Which of the following factors is not a cause of caries?

• Vitamin deficiency

• Frequent consumption of carbohydrates

• Poor hygiene

• Acids from bacteria

Which of the following symptoms appears in the second stage of caries?

• Pain

• Sensitivity

• Discoloration

• Cracks