Which of the Following Statements Is True of NaF Varnish

question 20

Multiple Choice

Which of the following statements is true of NaF varnish as a professionally applied topical agent?

• A) The varnish requires prior oral prophylaxis.
• B) The varnish stays on the enamel longer than topical fluoride.
• C) The varnish can be applied if saliva is present.
• D) Both a and b are true.
• E) Both b and c are true.

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Definitions:

Sue

The act of bringing a lawsuit against an individual or entity in a court of law for injury or damage.

Postoperative Care

The management and care of patients following a surgical procedure, focusing on recovery and prevention of complications.

Intestinal Tract

The continuous tube running from the stomach to the anus, involved in the digestion and absorption of food and the elimination of waste products.

Legal Action

A process of taking a dispute to a court of law or formal legal process to enforce or defend a legal right.