Oral Pre-malignancy and Cancer Flashcards

1
Q

epidemiology

A

increase prevalence with increase age

usually > 50years

increased incidence in younger people

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2
Q

aetiology - causes

A

tobacco, alcohol. diet and nutrition, HPV, UVL, candida, syphilis/dental factors

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3
Q

tobacco smoke

A

CO, arsenic formaldehyde, cyanide, benzene, toluene and acrolein

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4
Q

cannabis

A

smoke has higher levels of tar than tobacco smoke

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5
Q

tar

A

carcinogenic

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6
Q

alcohol

A

max 14 units/week

binge = 8 for men, 6 for women

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7
Q

mouth wash

A

associated with mouth cancer

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