A higher F count indicates which of the following?

A higher F count indicates which of the following?

• A. Higher caries rate
• B. More extractions
• C. Lower education needs
• D. Better dental utilization

Answer: (D)

In dental public health indices, F represents the number of filled teeth, a component of the DMF index that tracks treated caries. A higher F count means more teeth have been restored with fillings, which reflects greater use of dental services and treatment uptake. This points to better dental utilization, as people have accessed care to treat decay. This doesn’t measure current disease directly; decayed teeth (D) would indicate active caries, while missing teeth (M) reflect extractions, not fillings. Education needs aren’t captured by the F count. So a higher F count best indicates improved utilization of dental care.

In dental public health indices, F represents the number of filled teeth, a component of the DMF index that tracks treated caries. A higher F count means more teeth have been restored with fillings, which reflects greater use of dental services and treatment uptake. This points to better dental utilization, as people have accessed care to treat decay.

This doesn’t measure current disease directly; decayed teeth (D) would indicate active caries, while missing teeth (M) reflect extractions, not fillings. Education needs aren’t captured by the F count. So a higher F count best indicates improved utilization of dental care.