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Periodontal Chart and Prophylaxis Quiz

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Questions and Answers

What is the purpose of a 'Perio' chart?

To assess the patient's risk of developing gum disease
To evaluate the patient's need for a professional cleaning
To measure the depth of the pockets in the gums and determine the health of the patient's gums (correct)
To determine the best type of toothbrush for the patient to use

What is the typical pocket depth range that indicates healthy gums?

7-9 mm
4-6 mm
10 mm or more
1-3 mm (correct)

What is the difference between 'Gingivitis' and 'Periodontitis'?

Gingivitis affects the gum tissue, while Periodontitis affects the bone and connective tissue
Gingivitis is caused by bacteria, while Periodontitis is caused by poor oral hygiene
Gingivitis is reversible, while Periodontitis is not (correct)
Gingivitis is a more severe form of gum disease compared to Periodontitis

What is the purpose of a 'Prophylaxis' (Prophy) cleaning?

To remove plaque, calculus, and stains from the teeth (C) Signup and view all the answers

What is the purpose of a 'Debridement' cleaning?

To remove a thick layer of calculus that is covering the teeth and making it difficult to evaluate them (C) Signup and view all the answers

What type of cleaning would be used for a patient with Gingivitis?

D4346 (a cleaning in the presence of inflamed gums) (B) Signup and view all the answers

What is the main purpose of using a 'Perio' chart during a dental examination?

To measure the depth of pockets in the gums and assess gum health (B) Signup and view all the answers

Which of the following is the MOST accurate description of the difference between 'Gingivitis' and 'Periodontitis'?

Gingivitis is a reversible inflammation of the gums, while Periodontitis involves the permanent loss of bone and connective tissue. (D) Signup and view all the answers

What is the PRIMARY purpose of a 'Prophylaxis' (Prophy) cleaning?

To remove plaque, calculus, and stains from the teeth (C) Signup and view all the answers

What is the typical POCKET DEPTH range that indicates healthy gums?

1-3 mm (C) Signup and view all the answers

What type of cleaning would be recommended for a patient with Gingivitis?

A special type of cleaning called D4346 (B) Signup and view all the answers

Which of the following is the MOST accurate description of the purpose of a 'Debridement' cleaning?

To remove a thick layer of calculus (tartar) that is covering most of the tooth and making it difficult to see the tooth and evaluate X-rays (B) Signup and view all the answers

Which of the following is the MOST important factor in determining the recommended recall frequency for a 'Prophylaxis' (Prophy) cleaning?

The amount of plaque and calculus buildup (B) Signup and view all the answers

Which of the following is the MOST accurate description of the difference between a 'Prophylaxis' (Prophy) cleaning and a 'Debridement' cleaning?

A 'Prophylaxis' is a routine cleaning, while a 'Debridement' is a more extensive cleaning to remove a thick layer of calculus (tartar) that is covering most of the tooth. (D) Signup and view all the answers

Which of the following is the MOST accurate statement about the purpose of using a 'Perio' chart during a dental examination?