Climate Change and Pediatric Skin Health: Emerging Threats, Innovations, and Equity Gaps

Area of Science:

• Pediatric Dermatology
• Environmental Health
• Climate Change Impacts

Background:

• Children's immature skin barrier, immune systems, and caregiver dependence increase vulnerability to climate change.
• Stable environmental conditions are crucial for pediatric skin homeostasis, maintained by barrier function, microbiome diversity, and immune regulation.

Purpose of the Study:

• To examine climate change's pathophysiological effects on pediatric skin.
• To evaluate current and emerging dermatologic care strategies for children.
• To identify critical research gaps in pediatric climate dermatology.

Main Methods:

• Literature review of climate change impacts on pediatric skin diseases.
• Analysis of current clinical approaches and their limitations.
• Evaluation of emerging solutions like climate-resilient skincare and teledermatology.

Main Results:

• Climate stressors (heat, pollution, UV) exacerbate atopic dermatitis (AD), infections, and infestations in children.
• Marginalized communities are disproportionately affected by climate-related dermatologic issues.
• Existing clinical practices often lack climate adaptation strategies.

Conclusions:

• Climate change presents significant dermatologic risks to children, necessitating adaptive care.
• Interdisciplinary efforts and climate-adaptive frameworks are crucial for protecting pediatric skin health.
• Addressing healthcare disparities and integrating dermatology into climate policy are vital for progress.