INTRODUCTIONKeratosis pilaris (KP) is characterized by hyperkeratotic folliculocentric papules distributed on the arms, upper legs, and buttocks.1 It commonly occurs with perifollicular erythema. The papules and erythema are benign but…

INTRODUCTIONHidradenitis suppurativa (HS) is a chronic inflammatory dermatologic condition presenting with recurrent inflammatory nodules, abscesses, tunnels, and subsequent scarring with predilection for intertriginous areas.1  HS prevalence is estimated to be…

INTRODUCTIONThe underlying cause of Alzheimer's disease (AD), a progressive neurologic disorder that is the most common cause of dementia, is poorly understood. At present, the treatments currently available have limited…

INTRODUCTIONOnychomycosis is a fungal infection of the nails and surrounding skin often presenting as thickening of the nail, onycholysis, and discoloration. It is the most common nail pathology and accounts…

IntroductionAcute and chronic skin conditions affecting the appearance of visible skin are associated with both physical and psychological symptoms and lower quality of life.1,2 In individuals with skin of color,…

INTRODUCTIONLong-term maintenance of clear skin is a primary treatment goal for most patients with psoriasis. Ineffective response or loss of response to systemic therapy necessitates a change in treatment. In…

INTRODUCTION1. IL-4 and IL-13 Blockade is Not Immunosuppressive Treating widespread, moderate-to-severe atopic dermatitis (AD) has classically been done with immunosuppressive medications, such as methotrexate, cyclosporine, or azathioprine. Dupilumab changed this…

INTRODUCTIONRosacea has variable clinical presentation consisting of four overlapping phenotypes: erythematotelangiectatic, papulopustular, phymatous, and ocular.1 Rosacea's pathogenesis involves increased cutaneous density of Demodex folliculorum mites, which drive inflammation through activation…

INTRODUCTION Body-focused repetitive disorders (BFRBs) are psychocutaneous disorders that are underrecognized and undertreated. They are characterized by the performance of a specific body-focused repetitive behavior (eg, hair pulling, skin picking,…

INTRODUCTIONOnychomycosis represents the most common nail condition seen in clinical practice amongst adults, comprising 50% of all nail disorders seen in the ambulatory setting.1 Clinically, onychomycosis can present with yellow…

INTRODUCTIONTherapeutic Challenge How can we ensure dermatologists practice enhanced antibiotic stewardship to combat antimicrobial resistance and negative consequences of microbiome dysbiosis? Solution We developed a mnemonic ENLIGHTEN to help healthcare…