Skin Therapeutics Flashcards

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1
Q

What therapy is usually used to treat scalp, hair bearing areas, face?

A

gels

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2
Q

What are often used in cooling, drying, soothing bandages?

A

pastes

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3
Q

What are used to enhance rehydration of epidermis, and are for all dry/scaly conditions esp. eczema?

A

emollients

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4
Q

Which can be used as soap substitutes?

A

Emollients such as emulsifying ointment

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5
Q

What is wet wrap therapy used for?

A

very dry (xerotic) skin

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6
Q

Describe the mode of action of topical corticosteroids.

A

Vasoconstrictive
Anti-inflammatory
Antiproliferative

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7
Q

What are topical corticosteroids used for?

A

Eczema (dermatitis)
Psoriasis
Other non-infective inflammatory dermatoses e.g. lichen planus
Keloid scars (usually intralesional)

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8
Q

How much does 1 fingertip unit supply of topical corticosteroid?

A

2 hand areas

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9
Q

What cause thinning of the skin, purpura and stretch marks?

A

topical steroids

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10
Q

What are antiseptics used for?

A

Recurrent infections
Antibiotic resistance
Wound irrigation

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11
Q

What is the antiseptic Potassium permanganate rinse/soak/bath used for?

A

in acute exudative eczema, pompholyx

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12
Q

Antibiotics used for acne?

A

clindamycin, erythromycin, tetracycline

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13
Q

Antibiotics used for rosacea?

A

metronidazole

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14
Q

Antibiotics used for impetigo?

A

mupirocin, fusidic acid

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15
Q

What is Dermatophytes?

A

ringworm

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16
Q

Treatment of psoriasis topically?

A
Emollients and choice of:
 Coal tar 
 Vitamin D analogue
 Keratolytic
 Topical steroid
 Dithranol
17
Q

Treatments for scalp psoriasis?

A

Greasy ointments to soften scale
Tar shampoo
Steroids in alcohol base
Vitamin D analogues

18
Q

What is Iquimod?

A

Immune response modulator

19
Q

What do Calicneurin Inhibitors do/what are they used for?

A

Suppress lymphocyte activation

Topical treatment of atopic eczema