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Pharm Exam3 > Ch56 Dermatologic Drugs > Flashcards

Ch56 Dermatologic Drugs Flashcards

1
Q

Bacitrain (antibacterial)

A

Inhibits Bacteria cell wall synthesis could cause rash-anaphylactic reactions could cause cell death

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2
Q

Neomycin (antibacterial)

A

Neosporin
It’s minor scrapes and wounds

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3
Q

Mupirocin (antibacterial)

A

$$$
Is becoming more resistant staph strep impetigo

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4
Q

Silver sulfadiazine (antibacterial)

A

2nd and 3rd degree burns
Do not use patients with allergic sulfonamide drug

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5
Q

Benzoyl peroxide (anti acne)

A

liberates active oxygen in the skin/ keratolytic/ 4-6 weeks for improvement/ over use = painful, reddened skin/ allergic reactions = blistered, swelling and peeling skin
Pregnancy c category

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6
Q

Clindamycin (anti acne)

A

Antibiotic treat acne
Pregnancy B category

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7
Q

Isotretinoin (anti acne)

A

Inhibits sebaceous gland activity
I pledge before can use this product pregnancy x category
-monitor for signs of depression suicidal ideations

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8
Q

Tretinoin (anti acne)

A

Stimulates epidermal cell turnover-skin peeling
Contraindication-waxing
Pregnancy c category

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9
Q

Cllotrimazole (anti fungal)

A

Athletes foot/yeast infection vaginal trichomoniasis

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10
Q

Miconazole (Monistat)
Anti fungal

A

OTC topical cream

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11
Q

Acyclovir
Penciclovir
(Antiviral)

A

Both used to treat recurrent herpes simplex 1and 2 and hpv

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12
Q

Topical anesthetic drugs

A

Used to reduce pain or purity’s associated with insect bites,sun burn,poison ivy
Also used for numb skin before a painful injection
LIDOCAINE-frequently used in peds enlarged applied 1hr before procedure

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13
Q

Topical antipruritic

A

Corticosteroids-not recommend to take both oral&topical can increase risk for toxicity
Antihistamine-should not be used for chicken pox, widespread ivy lesion
Adverse effects acne outbreak burning dryness hypopigmentation, itchiness

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14
Q

Topical anti psoriatic

A

Tazarotene- pregnancy x category used for psoriasis
Tar containing products - soften skin
Anthralin - inhibits DNA synthesis and mitosis to reduce psoriatic lesions

Calcipotriene- binds to vitamin d3 receptors

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15
Q

Topical hair growth

A

Minoxidil-men and women can take
Vasodilation,takes 4 months for improvement
Skin irritation,tachycardia,fluid retention
Using a blow dryer could reduce effect

Finasteride - PREGNANCY CAT. X/ male pattern alopecia

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16
Q

Antineoplastic

A

Fluorouracil-superficial basal cell carcinomas
Need to wear gloves while applying
Adverse effects- dermatitis,photosensitivity

17
Q

Skin prep drugs

A

Alcohol- drawing blood or IV
Providone iodine- surgical procedures (no allergies shellfish)
Chlorhexidine-central line surgical scrub

Pharm Exam3 (8 decks)

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