integumentary alterations packet: unit 1 Flashcards
how would you cover a small open wound
adhesive bandages
how would you cover a large open wound
occlusive dressing
when would you remove dressing of a open wound
if there is leakage
what is a way to relieve pruitus
cooling baths or compresses, avoid itching!
what is contact dermatitis and what are some examples
inflammatory reaction of skin to chemical
example: diaper dermatitis, reaction to wool
what is irritant contact dermatitis and what are some examples
inflammatory response but no immune response due to external irritant
example: soap, bleach, lotion, urine, or stool
what is allergen contact dermatitis and what are some examples
antigen absorbed from skin triggers immune response
examples: poison ivy, latex, fragrances
what is eczema
a type of pruritic eczema that begins during infancy
what are 4 ways to relieve eczema
relieve pruritus
hydrate skin
reduce inflammation
prevent or control secondary infection
what is psoriasis
a chronic autoimmune disorder
what is impetigo
highly contagious infection that is caused by strep or staph infections.
what is cellulitis
a localized bacterial infection of the skin
what is fungal skin infections and some examples
superficial infections that live on the skin
examples: ring worm
what is pediculosis capitis (head lice)
a very common bug that attaches to the hair
what is scabies
caused by scabies mite as female burrows
what are bed bugs
parasites feeds on human blood and travel from object to things
what are the two most common risk factors for skin cancer
sun and tanning beds
what is lyme disease
an infection caused by a tick bite
what are 4 things a nurse needs to assess before antimicrobial therapy
history of current infection
medication history
physical examination
psychosocial
what nursing assessments need to be done during antimicrobial therapy
nausea, vomiting, diarrhea (the big three)
secondary infection (oral infections, lesions, itching in vagia or anal area)
allergies or anaphylaxis
GI symptoms
what types of toxicities can develop during antimicrobial therapy
nephrotoxicity (kidneys)
hepatotoxicity (liver)
ototoxicity (ears)
blood dyscrasias
