Peter is seven-years-old and has just been to the dentist for his yearly check-up. The dentist tells his parents that Peter has a cavity. What nutrient is he MOST likely deficient in?

Question

Quizplus · Accepted Answer

Fluoride is essential for dental health as it helps to prevent cavities by making the tooth enamel more resistant to acid attacks from plaque bacteria and sugars in the mouth. A deficiency in fluoride is most commonly associated with an increased risk of cavities.

Peter Is Seven-Years-Old and Has Just Been to the Dentist