Inflammatory Dermatoses Flashcards
Chronic Atopic Condition with defects in skin barrier leading to inflammation of the skin is called what =>
Eczema
Eczema typically affects what surfaces
Flexor Surfaces
==> In response to allergens
What is the management of Eczema (3)
Steroids ==> Methotrexate + Azathioprine
Emollients => E45
What is the definition of Psoriasis
Chronic AI condition that leads to psoriatic skin lesions with a genetic component
5 characteristics of psoriatic plaques
Dry Flaky Scaly Erythematous Raised / Rough
Psoriasis is common on what surfaces
Extensor Surfaces
What are the 2 main types of Psoriasis
Which is the most common
Plaque Psoriasis (most common)
Guttate Psoriasis
How do you describe a plaque psoriasis (most common)
Silver scales thickened on extensor surfaces
Guttate Psoriasis is common in who?
When does it come about
Common in children
Post strep. Throat infection
What are 2 specific signs of psoriasis
Auspitz Sign => Bleeding when plaques removed
Koebner Phenomenon
What are 3 managements of psoriasis
Steroids + Emollients
Topical Vit D Analogues => Calcipotriol
Phototherapy
What are 2 complications of psoriasis
Psoriatic Arthritis
Nail Psoriasis
Definition of Acne
CI that stems from increasedd sebum production + trapping of keratin in pilosebaceous unit => Inflammation + swelling
What typically causes Acne
P.Acnes
What 4 treatments are there for Acne
Benzoyl Peroxide
Topical retinoids
Topical AB => Clindamycin
Isotretinoin
What skin condition that affects mainly face w.redness + telangectasia
Rosacea
What are the causes of Rosacea
Triggers
==> Spicy foods
==> Alcohol
==> Caffeine
What drug can be given to px with Rosacea
Why?
Brimonidine
==> Constricts BV on face
