Week 2 Formative Flashcards

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1
Q

how is tuberous sclerosis inherited?

A

autosomal dominant

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2
Q

how is atopic dermatitis and psoriasis inherited?

A

autosomal recessive?

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3
Q

who is rosacea more common in?

A

women

but more severe in men

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4
Q

how does rosacea affect sebaceous glands?

A

sebaceous gland hyperplasia, however sebum secretion is normal

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5
Q

are very potent steroids used in psoriasis?

A

no

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6
Q

which types of HPV are responsible for warts/verrucas?

A

1-4

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7
Q

what types of HPV are responsible for genital warts?

A

6 and 11

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8
Q

what types of HPV are responsible for cervical cancer?

A

16 and 18

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9
Q

which is more likely to cause a contact sensitisation, cream or ointment and why?

A

creams

they contain preservatives

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10
Q

what are lotions good for?

A

less dry skin

hairy areas

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11
Q

what is a common history in bullous pemphigoid?

A

itch in months leading up to the blisters forming

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12
Q

what type of skin disease is associated with bowel symptoms?

A

dermatitis herpatiformis as related to coeliac disease

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13
Q

how do steroids enter the skin?

A

they are lipophilic so can cross cell membrane via passive diffusion where they then combine with cell receptors and bind to steroid response elements in DNA

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14
Q

what is first and second line treatment for rosacea?

A
1st = topical metronidazole
2nd = oral tetracycline
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