Terminology
This non-specific term refers generally to any inflammation of the skin
Dermatitis
A deficiency in this specific protein leads to an impaired skin barrier and transepidermal water loss
filaggrin
These are the four primary clinical mechanisms of action for topical corticosteroids
anti-proliferative, anti-inflammatory, vasoconstricting, and immunosuppressive
this unit of measurement, approximately equal to 0.5 grams, provides an estimate of how much product is needed to cover a specific body area
FTUs
Accounting for 80% of cases, this type of contact dermatitis results from the direct cytotoxic effects of a stimulus
irritant contact dermatitis
This specific term describes an inflammatory skin condition characterised by itchiness, rashes, scaly patches, and blisters
Eczema
This "cycle" explains how skin nerve fibres signal the brain to scratch, which helps the itch but causes further skin damage
itch-scratch cycle
Clobetasol propionate 0.05% is a specific corticosteroid that falls into this potency category.
ultra-high
This term describes the negative feelings and beliefs the public may have regarding the safety profile of topical corticosteroids.
Steroid phobia
This type of dermatitis is a type IV hypersensitivity reaction that requires previous sensitisation.
Allergic dermatitis
This is the genetic predisposition for developing allergic diseases of immune system dysfunction, such as asthma or allergic rhinitis.
Atopy
In skin of colour, acute AD often presents with these rather than plaques, appearing more brown or purple-tinged
papules
This mild steroid is available over-the-counter in concentrations of 0.5% and 1%
HYDROCORTISONE
These are the most common adverse effects of TCS, occurring in 1% or more of patients.
Dryness, itching, burning, or irritation
This metal is a very common example of an allergen that can cause contact dermatitis.
Nickel
This clinical term refers to the thickening of the skin, often seen in chronic stages of dermatitis
Lichenification
Atopic dermatitis is classified as "severe" when this percentage of the body surface area is affected
30%
Generally speaking, if you have the same steroid and concentration, this vehicle is more potent than a cream or lotion
ointment
These permanent but fading skin markings are a less common adverse effect of corticosteroid use
Striae
Allergic contact dermatitis typically has this delayed onset time after exposure to the antigen
24-72 hours
This is the primary symptom of atopic dermatitis and is the basis for its clinical diagnosis
Itch
A patient presents with Localized erythema + excoriation and thickening, Frequent itching and a Moderate impact on sleep and QoL. This is considered ______ eczema
Moderate
Due to skin thickness variations, these specific areas of the face are considered the thinnest for drug absorption
EYELIDS
One Finger Tip Unit (FTU) is estimated to provide enough medication to cover an area of skin equivalent to this
One hand front and back with fingers closed
These common irritants, found in many soaps and detergents, can trigger irritant contact dermatitis
Surfactants