Dermatology Flashcards
A small raised lesion <0.5cm assoc. w/ measles or syphilis (solid)
Papule
A small lesion which is flat such as a freckle or measles.
Macule
A small lesion <0.5cm filled w/ serous fluid & assoc. w/ herpes & chicken pox
Vesicle
A small lesion <0.5cm filled w/ pus assoc. w/ staph infection d/t a furuncle
Pustule
A hard raised lesion >0.5cm in size
Nodule
A fluid filled lesion >0.5cm in size assoc. w/ phemphigus
Bulla
A precancerous lesion seen on mucus membranes & assoc. w/ tobacco use
Leukoplakia
Organism maybe staph or strep (M/C). Crusty lesions found around the corners of the mouth or on the hands of children
Impetigo
Organism is beta hemolytic strep. Presents as a red, fiery, advancing lesion on the skin. PT will have fever & an elevated ASO titer.
Erysipelas
A staph-infected hair follicle that presents as a painful nodule
Furuncle
A “Carload of furuncles” Same organism & lesion locations as furuncles
Carbuncle
Tender bacterial or fungal hand infection or foot infection where the nail & skin meet at the side
Paronychia
A sub fascial inflammation or infection of the finger pad
Felon
Diagnosis for fungal/mycotic infections (tinea) is made w/ what?
Wood’s lamp
Tinea infection of the body?
Tinea Corpus
Tinea infection of the foot (Athlete’s foot)
Tinea Pedis
Tinea infection of the nails
Tinea Ungunum
Tinea infection of the scalp?
Tinea Capitus
Tinea infection of the groin (Jock itch)
Tinea Cruris