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73 Cards in this Set
- Front
- Back
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Present in shoes and athletic gear
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Mercaptobenzothiazole
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Eucerin contains?
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Kathon CG
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delanolated wool is free of?
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Americol
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Another name for Balsam of Peru?
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Myroxylon pereirae
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Cement contains
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Chromates
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Black Henna
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Paraphenyldiamine
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Steroid Class reactivity?
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A> B> D2> D1> C
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Natural rubber latex comes from what plant?
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Havea braziliensis
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Nitrile and neoprene are latex free, but they contain what?
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rubber accelerators
Latex free without rubber accelerators=Ndex free and polyvinyl chloride |
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Foods that contain nickel?
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canned foods
chocolate licorice nuts |
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Contrsuction workers with cement get what ype of ACD?
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Ulcerated
-cement-hexavalent chromates |
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Toxicodendron (Rhus) family includes the following plants? What is the allergen?
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poison ivy, oak, sumac
Allergen=Uroshiol Cross Reacts with-MICJGR Mango Indian marking nut tree Cashew nut Japanese lacquer tree Gingko biloba tree Renga |
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Colcophony is in whar substances? cross reacts with what? what is the allergen?
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in rosin or tacky substances/adhesives
cross-reacts with benzoin and balsam of peru allergen is abeitic acid |
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allergen associated with compositae family?
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sesquaterpene lactone on leaves and stem
-pacific northwest foresty association -lettuce, crysanthemum, liverwarts, sunflowers, daisies, ragweed, pyrethrum, chrysanthemum, fevefew, artichoke -compositae aka asteraceae |
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Alstramaria leads to irritant or ACD. what flowers are in this class? ACD in what workers?
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Tulips, sensitizer is tulipase a, a glycoside.
Peruvian lillies also Calcium oxalate associated with irritant |
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sensitizer in horseradish?
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isothyocyanates
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Phytophotodermatitis requires exposure to what?
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UVA radiation
psoralens, 8 and 5 methoxypsoralen -umbilliferae photoallergic-oxybenzone most commonly |
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Frangrance mis contains what substances that lead to ACD
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cinnamic aldehyde
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Balsam of Peru contains what that causes ACD? what subtances contain balsam of peru?
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benzoyl benzoate
Colas, spices, tomoatoes, wine, beer, tea, soda |
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Cathon CG is in Eucerin, what is the chemical name?
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Methylchlorothiazolone
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Allergen related to piroxicam as well as nasal spray and otic or opthalmic solutions?
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thimerosol
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Anacardiacea is aka?
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Toxicodendron genus
Sensitizer=pentadecylcatechol in oleoresn (uroshiol) Poison oak, ivy and sumac Cross reactions-Mango (peel), cashe, Japanese lacquer tree, Brazilian pepper tree |
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Balsam of peu is aka?
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Myroxylon balsarum
cross reacts with turpentine, colophony, benzoin, wood tars, spices (cinnamon, clove, vanilla, curry) |
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Alliaceae family contains what? what is the sensitizer?
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Onions, garlic and chives are in the Alliaceae family.
Sensitizer is Diallyl disulfide (also alypropyl disulfide, allicin) |
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Irritant Contact Dermatitis with Daffodil? what spp? what is the irritant?
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Narcissus spp.
Calcium oxalate is the irritant |
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Chili pepper is also known as what?
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Solanacea.
Irritant is capsaicin |
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Phytophoto family Apiacea of Umbilliferae has what plant members?
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Parsely, celery, parsnip, hogweed, fennel
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Phytophoto with family Rutaceae is associated with what members?
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Lime, rue, burning bush, bergamot orange, Hawaiin lei flowers
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Phytophoto with family Moracea is associated with what pertinent members?
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Fig tree
(Ficus carica) |
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Corticosteroid class with no cross-reactions?
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Class D1
Testing substance for class D1 is Colbetasol 17-propionate |
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Predisone allergy can be tested with tixocortol 21-pivolate, the same substance used to test for which steroid class of allergy?
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Class A Corticosteroids
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Budesonide tests for allergies to what class of steroids?
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Class B
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Hydrocortisone Butyrate tests for allergies to what class of steroids?
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D2 (D2 cross-reacts with class A)
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Desoximethasone tests for reactions to what class of steroids?
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Class C
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Chemicals in carbamate allergy?
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2 dithiocarbamates
diphenylguanidine |
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Neoprene ?cement allergy?
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cement allergen
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Most overly read false +?
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Cobalt
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Delanolated wool contains?
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americol
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Latex cross reacts with what tropical fruits?
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Passion fruit
PAPAyas Bananas Avocados Chestnuts Kiwi |
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Benzocaine is an ester anesthetic that cross-reacts with what?
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STPPP
Sulfa Thiazides PABA PPD Parabens (preservative) |
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Antigen found in parsnip?
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Furocoumarin
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Material most commonly associated with disperse blue 124 allergic contact dermatitis?
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cellulose acetate
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Family f flowers with sesqueterpene lactone?
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daisies
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pine sap aka
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colcophony
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Purpuric contact dermatitis associated with?
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black rubber
disperse blue |
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Esters cross react with?
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Sulfas
Thiazides PABA aniline dies -ppd |
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Most common sunscreen ingredient associated with acd?
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Oxybenzone
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Ethylene diamine is contained in what?
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"HVAMP"
Hydroxyzine V A Meclozine Phenergan |
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Least allergenic classes of steroids?
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Classes C and D1
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Budesonide reacts with what corticosteroid class?
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Class B
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Monomer of epoxy resin in liquid form is allergenic and risk is decreased with what process?
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Heating
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Allergen in acrylic nails?
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methacrylate
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propylene glycol is in what?
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antifreeze
temovate olux |
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Tixocortol reacts with what steroid classes?
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Groups A and D2
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Family Alliaceae includes what?
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Garlic, onions, chives
-allergen is diallyl disulfide |
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Family Alstroemeriaceae includes?
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tulpis and Peruvian lilly
-Allergen is tulipalin A |
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Causes black dot dermatitis?
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Urushiol ( a pentadecacathecol) in family Toxicodendron (Anacardiaceae)
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Family Apiaceae (aka Umbilliferea) consists of what plants?
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celery, fennel, hogweed, parsnip
-phototoxicity due to furocoumarins (psoralens and angelicins) |
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Family Compositae or Asteracee contains what plants and what is the allergen?
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Artichokes, chamomile, chrysanthemum, liverwort, ragweed, sunflower, marigold, dandelion
-Allergen is sesqueterpene lactone -Permetrhin (elemite) is derived from chrysanthemums |
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Alstomeria family contains what substance?
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Tulipalin A
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Sunflower contains what?
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sesqueterpine lactone
-also chrysanthemums, lettuce, ragweed |
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Pine has what allergen
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Colcophany
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Lime and celery?
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8 or 5 methxypsoralen
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Agavaceae familycontains?
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Calcium oxalate crystals
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Patch testing not recommended if oral steroids are taken how long before proposed testing?
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< 1 week
<4 weeks for IM steroids |
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Allergen associated with black dermatographism?
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Gold
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dimethylyoxime test turns swab pink after contact with what?
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nickel
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co-reacts with nickel, assoc. with punctate purpura in eccrine ostia?
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Colbalt.
m/c false + |
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In cement (cement dust), leather tanning, wood preservatives, textiles (green), suture (chromic)
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Potassium dichromate
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aka myroxylon pereirae
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Balsam of Peru
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Neopreent allergens in sports gears. what is the chemical?
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p-tert butyl formaldehyde resin
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extract of chamomile, in aquaphor healing ointment, newer contact derm 2010
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bisobolol
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Lacquered nails contain?
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Tosylamide Formaldehyde resin
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