Contact Dermatitis Flashcards
1
Q
Contact Dermatitis is an …
A
Inflammatory skin reaction that results b/c the skin has come in contact w/ a specific irritant.
2
Q
Diaper Dermatitis …
A
Occurs after prolonged contact w/ urine, feces, ointments, soaps, or friction.
3
Q
Allergic Dermatitis …
A
Is usually a symptom of delayed hypersensitivity.
4
Q
Causes …
A
- Poison ivy/oak
- Fabrics s/a wool, polyester
- Cosmetics/hair dye
- Household products s/a detergents, soaps
- Industrial substances: paints, insecticides, rubber compounds
- Prolonged irritation c/b soiled diapers
5
Q
Clinical Manifestations …
A
- Pruritus
- Hive-like papules, vesicles, & plaques
- Sharply circumscribed areas that crust & ooze.
6
Q
Tx w/ steroids …
A
- Topical Steroids
- Oral steroids for severe cases
7
Q
Tx for Diaper Dermatitis …
A
- Antihistamines
- Antipruritic agents
- Antifungals
8
Q
Tx for skin irritation …
A
- Oatmeal baths
- Topical soaks
9
Q
Medical Treatments …
A
- Steroids
- Baths/Soaks
- Allergy testing
10
Q
Home care r/t skin care …
A
- Wash exposed skin w/ cool water & soap ASAP after exposure (w/in 15mins is best)
- Cool, tepid baths
- Trim fingernails
- Use measures to control itching
- Pt edu: fallacy of blister fluid spreading the disease
11
Q
Home care for Diaper Dermatitis …
A
- Change diapers frequently
- Keep skin dry
- Use protective ointments (zinc oxide/petrolatum)
12
Q
PEDI PRIORITY: Talc powders …
A
Talc powders may keep skin dry, but are harmful if breathed in
*Plain cornstarch is safer to use
