Admission Test for Dental Hygiene (ATDH) Practice

What is one of the primary functions of dietary counseling in dental hygiene?

1. To prescribe medications for dental issues

2. To educate patients on how nutrition impacts oral health

3. To perform dental cleanings

4. To conduct oral surgeries

The correct answer is: To educate patients on how nutrition impacts oral health

One of the primary functions of dietary counseling in dental hygiene is to educate patients on how nutrition impacts oral health. This aspect of dental hygiene is crucial because the food and beverages individuals consume can significantly influence their oral health status. For instance, consuming high amounts of sugary foods can lead to tooth decay, while a diet rich in vitamins and minerals can support gum health and overall oral well-being. Dental hygienists play a vital role in guiding patients towards better dietary choices that promote oral health. This includes discussing the effects of various foods on plaque accumulation, acid production, and enamel erosion. Through effective dietary counseling, dental hygienists can help patients understand the connection between nutrition and oral conditions such as cavities, gum disease, and even systemic diseases that can be linked to oral health. In contrast, prescribing medications addresses specific dental issues and typically falls within the realm of dental providers, such as dentists. Performing dental cleanings is a practical aspect of patient care but does not directly pertain to the nutrition education component. Conducting oral surgeries is a specialized procedure that requires advanced training beyond the scope of dental hygiene practice. Thus, educating patients about the impact of nutrition on oral health is a fundamental responsibility of dietary counseling in this field.