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Derm

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
        Help!  

Question
Answer
blackheads and whiteheads=acne   comedo  
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small, superficial keratin cyst   milia  
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dermal nodule, visible opening often seen; cheesy foul-smelling contents   cyst  
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narrow, elevated tunnel=parasite (scabies)   burrow  
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thickening of the skin   lichenification  
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dilated superficial vessels   telangectasia  
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nonblanchable blood deposit 1cm or less   petechiae  
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perechiae >1cm   purpura  
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KOH prep is used to help see what   fungus and yeast  
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what is diascopy used to see (putting pressure on a lesion to see if it blanches)   vascular lesions  
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what is a Tzanck Smear used to identify   virus  
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what is mineral oil prep used to identify   scabies  
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what is patch testing used for   when contact allergy is suspected  
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acetowhitening is   unreliable  
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when in doubt what do you do   biopsy  
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fancy name for blacklight   Wood's Light  
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a simple office procedure used to identify fungal organisms and yeast prior to initiating treatment   KOH prep  
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when doing a KOH prep always scrape the __   border of the lesion  
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office procedure for suspected viral infection, scrapings must be obtained from the base of a freshly opened vesicle   Tzanck smear  
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what are you looking for under the microscope when doing a Tzanck smear   multinucleated giant cells  
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aka scabies prep   mineral oil prep  
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Scabies droppings, AKA:   scybala  
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if your patient is itchy have __ in your differential   scabies  
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Most common contact allergen   neosporin  
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fluoresces white with wood's lamp   vitiligo  
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fluoresces coral red with wood's lamp   erythasma  
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honey colored crust is pathognomonic for   impetigo  
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what causes hand foot and mouth disease   coxsackie virus  
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Decubitus ulcer Stage I:   nonblanching erythema, intact skin  
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Decubitus ulcer Stage II   necrosis, superficial; involving epidermis/dermis; shallow ulcer  
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Decubitus ulcer Stage III   deep necrosis; crater ulcers w/full thickness skin loss; to but not thru fascia  
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Decubitus ulcer Stage IV   full thickness ulceration w/necrosis damage to mx/bone  
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Created by: Abarnard
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