PER02-2004 Introduction to periodontology

Question 1

What 4 tissues does the periodontium consist of that supports the tooth?

Answer 1

gingiva
Alveolar bone
Root cementum
Periodontal ligament

Question 2

What is periodontitis?

Answer 2

The inflammation of the supporting tissue of the teeth triggered by the accumulation of plaque

Question 3

What are signs of healthy gums?

Answer 3

Pink

Scalloping of the gums

Question 4

What are symptoms of gingivitis?

Answer 4

Erythema (redness)
Odema (swelling)
Bleeding on probing
Bleeding on brushing

Question 5

Is gingivitis reversible?

Answer 5

Yes

Question 6

Is periodontitis reversible?

Answer 6

No

Question 7

What are the symptoms of periodontitis?

Answer 7

Same as gingivitis plus
Pocket formation
Gingival recession 
Tooth mobility
Tooth drifting
Halitosis (bad breath)