| Term 
 | Definition 
 
        | Topical staph skin infection 
 most common in children
 
 direct spread
 
 refer to PCP
 
 treat with topical or oral antibiotics
 |  | 
        |  | 
        
        | Term 
 
        | Topical Candida Infection |  | Definition 
 
        | common in moist, humid areas 
 treat with topical anti-fungals and dry the affected area
 |  | 
        |  | 
        
        | Term 
 
        | Tinea pedis (Athlete's foot) |  | Definition 
 
        | often spread in pools/showers 
 moist environments promote growth
 
 dermatophyte infection
 
 treat with topical anti-fungals
 |  | 
        |  | 
        
        | Term 
 
        | Tinea corporis (body ring worm) |  | Definition 
 
        | commonly transmitted in day care 
 hot/humid environments promote growth
 
 small, circular, red, scaly areas
 
 treat with topical antifungals
 |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | children 3 - 12 years old 
 scalp redness and scaling
 
 pruritis
 
 refer to PCP
 
 treat with:
 -Permethrin 1%
 -Malathion (Ovide)
 -oral Ivermectin (Stromectol)
 |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Sarcopes scabiei infection 
 primarily in children and adolescents (LTCF)
 
 raised lines caused by mite burrowing into the skin
 
 extreme pruritus
 
 refer to PCP
 
 treat with:
 -Permethrin 5%
 -Crotamiton (Eurax cream)
 -oral Ivermectin (Stromectol)
 |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | adults > 40 years old 
 triggered by stress, old age, immunosuppression
 
 extreme pain along the dermatome
 
 tender, red papules - progress to scabs
 
 refer to PCP
 
 treat with:
 -oral valcyclovir or famciclovir
 -manage acute pain and postherpatic arthralgia
 |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | basal cell carcinoma (most common) 
 squamous cell carcinoma (sun exposure)
 
 melanoma (most deadly)
 
 Caucasians with light eye and skin color
 
 refer to PCP
 
 treat with:
 -removal of the lesion
 -chemotherapy
 -radiation
 |  | 
        |  | 
        
        | Term 
 
        | Dry skin (xerosis) Common Features |  | Definition 
 
        | fall and winter 
 feet, lower legs
 
 hands, elbows, face
 
 rough, dry scales, cracks
 
 itching is a common symptom
 |  | 
        |  | 
        
        | Term 
 
        | Dry skin (xerosis) Who is at risk? |  | Definition 
 
        | The elderly 
 Frequent bathers
 |  | 
        |  | 
        
        | Term 
 
        | Dry skin (xerosis) Treatment options |  | Definition 
 
        | Emollients -first line for itching
 -restores barrier and skin function
 
 agents for itching
 
 after bathing habits
 |  | 
        |  | 
        
        | Term 
 
        | Dr. Martin's Rule of 3's for dry skin (xerosis) |  | Definition 
 
        | Tub bath or shower no more than 3 times per week 
 tepid water 3 - 5 degrees above body temperature
 
 bathe for 3 - 5 minutes
 
 apply copious amounts of emollients within 3 minutes of showering
 
 apply emollients 3 times daily
 |  | 
        |  | 
        
        | Term 
 
        | Emollients for dry skin (xerosis) |  | Definition 
 
        | Vaseline 
 Nivea
 
 Keri
 
 Eucerin
 
 Lubriderm
 
 AmLactin
 |  | 
        |  | 
        
        | Term 
 
        | Agents to reduce itching in dry skin (xerosis) |  | Definition 
 
        | Menthol and camphor -1/2 - 1%
 -create a sensation of cooling
 
 Pramoxine
 -1%
 -local anesthetic
 
 Hydrocortisone
 -1/2 - 1%
 -anti-inflammatory
 |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | inflammation process of the upper two layers of the skin |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | 1. acute 2. sub-acute
 3. chronic
 |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | red patches or plaques 
 pebbly surface or blister (vesicles)
 
 itching is common
 |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | dry 
 less red
 
 crusting, oozing
 
 mild thickening
 |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | epidermal thickening 
 exaggerated skin marking
 
 lichenification
 
 scaling
 
 less itching
 |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | look at pattern 
 look at part of body involved
 
 main symptom is itching
 
 two types:
 -allergic
 -irritant
 |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | Acute contact dermatitis 
 direct exposure
 -broken plant
 -resin - 2 weeks
 
 indirect exposure
 -smoke, dog, clothes
 -does not spread from lesions
 
 prevention is key:
 -Ivy-Block is a protectant/barrier that should be applied every four hours
 |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | dermatitis occurs 24 - 48 hours after exposure 
 pruritis is intense
 -secondary infections
 -cool water
 
 wash skin and nails within 10 minutes - wash clothing as well
 
 topical therapy is ok if less than 10% BSA is involved
 |  | 
        |  | 
        
        | Term 
 
        | Poison Ivy Treatment Options |  | Definition 
 
        | Remove source 
 Soaks
 
 Calamine lotion
 
 Topical antihistamines
 
 Oral antihistamines
 
 Topical corticosteroids
 
 Oral corticosteroids
 |  | 
        |  | 
        
        | Term 
 
        | Irritant Acute Contact Dermatitis |  | Definition 
 
        | non-immunologic reaction to frequent contact with everyday substances 
 reaction within a few hours
 
 common irritants??
 
 more common than allergic
 
 treatment is the same as with poison ivy
 |  | 
        |  | 
        
        | Term 
 
        | General treatment principles for dermatitis |  | Definition 
 
        | stop the itch-scratch cycle 
 must understand the patient's personality, social, and domestic conditions
 
 ability to carry out treatment
 
 no one therapy is best for every patient
 |  | 
        |  | 
        
        | Term 
 
        | Use of soaks to treat acute dermatitis |  | Definition 
 
        | use for oozing, weeping lesions 
 wet dressings are useful for drying acutely inflamed, wet areas
 |  | 
        |  | 
        
        | Term 
 
        | Treatment of acute contact dermatitis |  | Definition 
 
        | Domeboro (5% aluminum acetate) -packets in cool water
 
 Acetic acid: 60 mL of vinegar per 1 qt of warm water
 
 Water
 
 Saline: 1 tsp of salt in 2 cups water
 
 Apply linen or cheesecloth for 30 minutes twice to four times daily; remove when dry
 |  | 
        |  | 
        
        | Term 
 
        | Mechanism of action of topical corticosteroids for acute dermatitis |  | Definition 
 
        | anti-inflammatory 
 anti-pruritic
 
 suppress immune response
 |  | 
        |  | 
        
        | Term 
 
        | Topical corticosteroids for acute dermatitis |  | Definition 
 
        | apply twice to four times daily for 3 - 14 days 
 choice of vehicle depends on type of dermatitis
 |  | 
        |  | 
        
        | Term 
 
        | Choice of topical corticosteroid agent for acute dermatitis |  | Definition 
 
        | Choice is based upon: -location of lesions
 -types of lesions
 -severity of lesion/degree of inflammation
 -degree of skin penetration desired
 |  | 
        |  | 
        
        | Term 
 
        | Classification of Topical Corticosteroids |  | Definition 
 
        | Classified according to the anti-inflammatory and vasoconstricive potency 
 High - Mid - Low (Grades I to VII)
 |  | 
        |  | 
        
        | Term 
 
        | Side effects of topical corticosteroids |  | Definition 
 
        | thinning of skin 
 dilated blood vessels
 
 bruising
 
 skin color changes
 
 risk of HPA suppression with long term use of high-potency agents
 
 development of tolerance (tachyphylaxis)
 |  | 
        |  | 
        
        | Term 
 
        | Low Potency Topical Corticosteroids |  | Definition 
 
        | Grades V - VII 
 Hydrocortisone
 Hytone
 Cortaid
 Desonide
 Aclovate
 
 use on:
 -face
 -groin
 -genital
 -axilla
 
 mild anti-inflammatory effect
 
 safest for long term use
 |  | 
        |  | 
        
        | Term 
 
        | Mid-potency Topical Corticosteroids |  | Definition 
 
        | Grades II - V 
 Vasilone
 Diprosone
 Kenalog
 Cordran
 
 used on most skin surfaces
 
 moderate anti-inflammatory effect
 
 safer for longer use than high potency
 |  | 
        |  | 
        
        | Term 
 
        | High/Very-high Potency Topical Corticosteroids |  | Definition 
 
        | Grades I - II 
 Lidex
 Ultravate
 Psorcon
 Temovate
 
 use for very severe lesions and on thickened skin when maximum penetration is needed
 
 do NOT use on the face
 
 avoid using super-potent for more than 2 weeks
 
 Limit to 50 g per week
 |  | 
        |  | 
        
        | Term 
 
        | Topical Calcineurin Inhibitors |  | Definition 
 
        | MOA: blocks pro-inflammatory cytokines 
 can be used on any area
 
 equivalent to mid-potency corts
 
 no risk of atrophy
 
 few side effects
 
 very expensive
 
 Elidel cream 1%
 |  | 
        |  | 
        
        | Term 
 
        | Concerns with topical calcineurin inhibitors |  | Definition 
 
        | now considered 2nd line therapy 
 intermittent use only
 
 recent concern regarding long term use
 -risk of malignancies
 -risk of respiratory infection in children less than 2 years old
 |  | 
        |  | 
        
        | Term 
 
        | Systemic corticosteroids for acute dermatitis |  | Definition 
 
        | Avoid dose-packs - do not provide long enough period of time 
 start at prednisone 40 - 60 mg per day, taper every 3 days
 
 minimum of 10 - 14 days of treatment
 |  | 
        |  | 
        
        | Term 
 
        | Systemic Non-sedating antihistamines for acute dermatitis |  | Definition 
 
        | Allegra (fexofenadine) 
 Claritin (loratadine)
 
 Clarinex (desloratadine)
 
 Sedating (Benadryl) are useful at night
 |  | 
        |  | 
        
        | Term 
 | Definition 
 
        | red scaling, fissured patches or plaques 
 slight to moderate pruritis, pain, stinging or burning
 |  | 
        |  | 
        
        | Term 
 
        | Sub acute Atopic Dermatitis |  | Definition 
 
        | most common form of eczema 
 usually presents in infancy
 -1 in 5 children
 -1 in 12 adults
 
 strong genetic link
 -2/3 will also develop asthma or allergic rhinitis
 
 prone to infections due to scratching
 
 usually staph aureus
 
 treat with antibiotics
 |  | 
        |  | 
        
        | Term 
 
        | Sub acute Atopic Dermatitis Clinical Presentation |  | Definition 
 
        | Pruritis 
 Red patches or plaques
 
 scaling exoriations
 
 overall dryness of the skin
 
 redness and inflammation
 
 common locations:
 -folds of elbows/knees
 -face commonly involved in children
 -adult is more widespread
 |  | 
        |  | 
        
        | Term 
 
        | Triggers of Sub acute Atopic Dermatitis |  | Definition 
 
        | Allergens Chemicals
 Detergents
 Bathing
 Smoke
 Dust
 Infections
 |  | 
        |  | 
        
        | Term 
 
        | Treatment of Sub Acute Atopic Dermatitis |  | Definition 
 
        | Emollients and Education 
 Topical corticosteroid
 
 Topical calcineurin inhibitor
 
 Antihistamines at night
 
 Systemic treatment:
 -only when topical fails
 
 Avoid chronic treatment if possible
 |  | 
        |  |