Oral Pre-malignancy and Cancer Flashcards
1
Q
epidemiology
A
increase prevalence with increase age
usually > 50years
increased incidence in younger people
2
Q
aetiology - causes
A
tobacco, alcohol. diet and nutrition, HPV, UVL, candida, syphilis/dental factors
3
Q
tobacco smoke
A
CO, arsenic formaldehyde, cyanide, benzene, toluene and acrolein
4
Q
cannabis
A
smoke has higher levels of tar than tobacco smoke
5
Q
tar
A
carcinogenic
6
Q
alcohol
A
max 14 units/week
binge = 8 for men, 6 for women
7
Q
mouth wash
A
associated with mouth cancer