Question 256 · LDEK · Fluoride
If there are specific indications for its use, a toothpaste that contains 5000 ppm of fluoride may be used in a child at the age not less than:
- A. 10 years.
- B. 12 years.
- C. 13 years.
- D. 14 years.
- E. 16 years.
Hint
High-fluoride 5000 ppm toothpastes are prescription medicinal products with an age limit set in their registration; recall that threshold.
The answer, the explanation and a note on every option are available once you log in. The account is free: topic tests, a mock exam, mistake review and statistics.
More questions on Pediatric dentistry
- Indicate the true sentence on glass-ionomer cement used as fissure sealant:
- The important caries risk factors in the first permanent molars are the anatomy of the fissures and the time of tooth eruption. Find which of the…
- Diaphanoscopy can be used to diagnose:
- A 5-year-old child has 6 small conical milk teeth. The child has also maxillary hypoplasia, eversion of the lips, fine sparse hair and dry skin. On…
- Which of the following sentences on medicaments used in intravital pulpotomy of a primary tooth is true?
- Disturbances in the differentiation of the formative cells of enamel caused by an infection of primary teeth, which is placed in the root…