HOSA Dental Terminology Practice

What condition does 'caries' refer to?

1. Dental decay

2. Tooth sensitivity

3. Gum disease

4. Dental erosion

The correct answer is: Dental decay

Caries specifically refers to dental decay, which is the process of demineralization of the tooth structure caused by bacterial activity. This occurs when bacteria in the mouth produce acids that dissolve the minerals in tooth enamel, leading to cavities. Understanding this term is crucial in dentistry, as early diagnosis and intervention can prevent further damage and maintain oral health. The other terms mentioned, such as tooth sensitivity and gum disease, relate to different dental issues. Tooth sensitivity involves discomfort or pain in response to certain stimuli, while gum disease refers to inflammation and infection of the tissues surrounding the teeth. Dental erosion is a different process involving the gradual loss of tooth enamel due to acid exposure, which can have various causes, including dietary factors.