The impact of climate change on atopic dermatitis and mental health comorbidities: a review of the literature and examination of intersectionality.

Climate change, fueled by increasing concentrations of greenhouse gases, is associated with rising temperatures, extreme weather events, increased aeroallergen production, and air pollution. Our understanding that many inflammatory cutaneous diseases carry important mental health comorbidities is expanding. Simultaneously, the detrimental impacts of climate change on human health are now widely recognized as a global public health crisis. Importantly, these climate-associated phenomena exacerbate the environmental triggers of atopic dermatitis (AD) and are also associated with amplification of comorbid mental health conditions in AD including depression, anxiety, trauma-related disorders, and psychotic spectrum disorders. This review is the first to examine the nexus of climate change, atopic dermatitis, and mental health comorbidities and emphasizes the disproportionate impacts of climate change in vulnerable and marginalized populations.

C-L Case Conference: Applying Good Psychiatric Management for Borderline Personality Disorder in Hospitalized Patients With Co-occurring Substance Use Disorders.

We present a case illustrating common challenges in the hospital management and treatment of comorbid borderline personality disorder and substance use disorders. Experts in the field of personality disorders and substance use disorders discuss various topics and strategies for patient-centered management. Key learning points include evaluation and diagnosis of borderline personality disorder, good psychiatric management, withdrawal and pharmacologic management, harm reduction, team dynamics, and behavior planning all in the hospital setting. This paper provides actionable considerations with elements common to many clinical encounters that present challenges to the consultation-liaison psychiatrist in the general hospital setting.