Spread of Infection

Question 1

The spread of infection can go to…

Answer 1

1. sinus
2. blood stream
3. lymphatics
4. spaces

Question 2

Sinusitis …

Answer 2

1. maxillary sinusitis
2. usually upper respiratory tract origin
3. usually respond well to antibiotics

Question 3

Bacterium…

Answer 3

1. bacteria in the bloodstream
2. usually transient and not an issue in healthy patients
3. may need to use antibiotics before some dental care in some patients

Question 4

Lymphatics..

Answer 4

1. infection of mandibular anterior tooth
2. submental (primary)
3. submandibular (secondary)
4. superior deep cervical (tertiary)

Question 5

Fascial Spaces…

Answer 5

1. single space infections

2. Ludwig’s angina

Question 6

What can we do to prevent Infections?

Answer 6

1. thorough history
2. early diagnosis and treatment
3. good technique for local administration
4. rinses (anti bacterial rinses)
5. rubber dam (isolate a tooth)