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23 Cards in this Set

  • Front
  • Back

Insect Bite Infection

Cutaneous reaction to a biting or stinging arthropod

Itch

Cardinal symptom for Insect Bite Infection

Insect Bite Infection

Erythematous pruritic papules with a central punctum, maybe solitary, linear or in goups pattern

Evaporating shake lotions, corticosteroids, oral antihistamines

Management for Insect Bite Infection

Nocturnal pruritus

Primary symptom for Scabies

Scabies

"Circle of Hebra"

Scabies

Sites of predilection: fingers and toewebs, wrist, abdomen, umbilicus, buttocks

Scabies

Small excoriated papules, weeping eczematous papules and patches

Burrow

Diagnostic Lesion for Scabies

Scabies

Small crooked fine lines 4-6 mm in length at webs of toes and fingers, flexor surface of wrist

Ink Burrow test and Skin Biopsy

Diagnostic for Scabies

5% Permethrin lotion

drug of choice for Scabies

10% Crotamiton lotion

Safer for infants and pregnant women with Scabies

Precipitated Sulfur Ointment

cheapest and effective treatment for Scabies

Lice

wigles insects that pierce the skin to feed on human blood

Pruritus

first clinical symptoms confined to scalp and sides of scalp

Pediculosis capitis

Excoriated papules and excoriations, secondary bacterial infections, falling hair, cervical lymphadenopathies

1% Permethrin shampoo

Management for Pediculosis capitis

Pediculosis corporis

Pruritic excoriated papules, weeping papules, secondary bacterial infections on body

Phthirius pubis

Etiologic agent for Pediculosis pubis

Pediculosis pubis

small blue black dots present either ingested blood in adult lice or their excreta

Cutaneous Larva Migrans

Slow migrating irrgular or bizzare pattern threadlike lesion with slight erythema

Topical Albendazole and Cryosurgery

Management for Cutaneous larva migrans