A Laser Caries Detector

question 17

Multiple Choice

A laser caries detector:

• A)works on the principle that a carious tooth will show less fluorescence and a clean, healthy tooth will show more fluorescence.
• B)is effective for adult teeth but not for primary teeth.
• C)can be used to diagnose interproximal caries.
• D)cannot be used to detect caries under an amalgam restoration.

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Definitions:

Ecstasy

A psychoactive drug known for its stimulant and hallucinogenic effects, commonly used recreationally.

Brain Damage

Physical harm to the brain that impairs its function, which can be caused by injury, disease, or a medical condition.

Teeth-Grinding

The clenching or grinding of teeth, often unconsciously, which can lead to dental damage and other health issues.

Cardiac Problems

A wide range of conditions affecting the heart, including coronary artery disease, arrhythmias, heart failure, and valvular heart disease.