Local risk factors affecting periodontal disease

Question 1

Name local risk factors affecting periodontal health

Answer 1

1. Calculus
   2.Faulty restorations,
2. Complications associated with orthodontic therapy,
3. Self-inflicted injuries.
   5.Tobacco.

Question 2

Iatrogenic factors means?

Answer 2

.Inadequate dental procedures that contribute to the deterioration of the periodontal tissues are referred to as iatrogenic factors.

Question 3

Iatrogenic endodontic complications

Answer 3

Vertical root fractures and root perforations

Question 4

.Immediate implant placement in conjunction with extraction can contribute to an excessive labial and apical position of the implant, whereby the blood supply of surrounding osseous and gingival tissues is compromised it causes———

Answer 4

Fenestration and dehiscence

Question 5

Peri Implantitis?

Answer 5

Peri implantitis is an inflammatory disease of the tissues around dental implants because of retained excessive luting cement resulting in progressive bone loss.

Question 6

The deeper a sub gingival crown margin is placed, the higher the likelihood of poorer marginal integrity with accompanying gingival inflammation.
T/F

Answer 6

T

Question 7

Contours and open contacts;

Answer 7

Over contoured crowns and restorations tend to accumulate plaque and handicap oral hygiene measures in addition to possibly preventing the self-cleaning mechanisms of the adjacent cheek, lips, and tongue.

Restorations that fail to re-establish adequate interproximal embrasure spaces are associated with papillary inlammation.

Posterior teeth with open contact and food impaction exhibit greater probing depth and clinical attachment loss than contralateral control sites without food impaction.

Question 8

RPDS

Answer 8

Improperly designed or placed dental prosthesis can create areas where plaque accumulates, increasing risk periodontal disease

Question 9

Malocclusion

Answer 9

The irregular alignment of teeth as found in cases of malocclusion may facilitate plaque accumulation and make plaque control more difficult.

Question 10

Orthodontic therapy may affect the periodontium by favouring

Answer 10

1. plaque retention.
2. Directly injuring the gingiva as a result of overextended bands.
3. Creating excessive forces, unfavourable forces.

Orthodontic treatment should not be given in the presence of uncontrolled periodontal disease because it will worsen the periodontal condition

Question 11

Habits and self implicit injuries causing periodontal disease?

Answer 11

Mechanical forms of trauma from the improper use of a toothbrush, the wedging of toothpicks between the teeth, the application of fingernail pressure against the gingiva , pizza burns.

chemical irritation include the topical application of caustic medications such as aspirin or cocaine, allergic reactions to toothpaste or chewing gum, the use of chewing tobacco, and concentrated mouth rinses.

Use of tongue or lip piercing jewellery is associated with localized gingival recession and periodontitis Use of tongue or lip piercing jewellery is associated with localized gingival recession and periodontitis

Question 12

two main forms of smokeless tobacco

Answer 12

1.Snuff
2.Chewing tobacco

Question 13

Smokeless Tobacco?

Answer 13

Use of smokeless tobacco has been associated with localized gingival leukoplakia, recession, clinical attachment loss, and increased susceptibility to severe periodontitis