Dermatology Flashcards
Eczema symptoms
itchy, dry inflammatory skin
types of eczema
atopic (genetic barrier dysfunction)
seborrheoic
discoid
varicose
what is the most common type of eczema?
atopic
atopy
overactive immune response to environmental stimuli
what other 2 conditions are associated with eczema?
asthma
hay fever
eczema in infants
face/ neck (cheeks commonly)
eczema in older children
flexural pattern (hands, wrists, ankles etc)
irritants and allergens can penetrate the skin in:
atopic eczema
childhood eczema flares can be associated with:
infection/virus
environment (cold air, hot)
pets
teething
stress
seborrheoic dermatitis is mainly on the
scalp and face
how do you treat eczema?
emollients
topical steroids (hydrocortisone)
calcineurin inhibitors
UVB light therapy
immunosuppressive medication
impetigo is usually from what bacteria?
staph aureus
how do you treat impetigo
topical antibacterial
oral antibiotic (flucloaxcillin)
Viral warts is associated with which virus?
HPV
what virus gives chicken pox?
varicella zoster virus