A new study finds that exposure to fine particulate air pollution may increase the risk of developing psoriasis, extending concerns beyond the respiratory and cardiovascular systems. Researchers from South Korea’s Korea Disease Control and Prevention Agency (KDCA) and the National Institute of Health analyze data from about 8.4 million adults, followed for an average of 13.6 years. The work examines how ambient particulate matter, particularly fine particles known as PM2.5, relates to the development of psoriasis, a chronic inflammatory skin condition. The findings are published in The Journal of Dermatology. The study reports that long-term exposure to PM2.5 is associated with a 19% higher risk of developing psoriasis for each incremental rise of 10 micrograms per cubic meter in annual concentration. The article also notes that the analysis considers coarser particles, though the specific reported effect for those particles is not included in the provided text. Overall, the study suggests a measurable relationship between long-term air pollution exposure and a skin disease outcome in a large population dataset.
Study links long-term fine dust exposure to higher psoriasis risk
A new study finds that exposure to fine particulate air pollution may increase the risk of developing psoriasis, extending concerns beyond the respiratory and cardiovascular systems. Researchers from...
- South Korean researchers report a link between ambient particulate air pollution and psoriasis risk.
- The study uses health data on about 8.4 million adults over an average of 13.6 years.
- Long-term PM2.5 exposure is associated with a 19% higher risk of psoriasis per 10 µg/m³ increase in annual concentration.
- The findings are published in The Journal of Dermatology.
- The study also examines the impact of coarser particulate matter, though details are not included in the provided excerpt.
While the hazardous effects of air pollution on the human respiratory and cardiovascular systems have long been documented, groundbreaking new research indicates that the threat extends far beyond the lungs, penetrating the body’s largest organ: the skin. In the largest Asia-based population study of its kind, researchers at the Korea Disease Control and Prevention Agency (KDCA) and the National Institute of Health discovered a powerful link between ambient particulate matter and psoriasis, a debilitating chronic inflammatory skin condition. Analyzing a massive national health database of approximately 8.4 million adults over an average of 13.6 years, the study underscores how deeply environmental degradation is rewriting human pathology. The numbers paint a troubling portrait of urban exposure. According to the findings published in The Journal of Dermatology, long-term exposure to fine particulate matter, known as PM2.5, increases the risk of developing psoriasis by 19 percent for every incremental rise of 10 micrograms per cubic meter in annual concentration. For coarser particles,
17 hours agoWhile the hazardous effects of air pollution on the human respiratory and cardiovascular systems have long been documented, groundbreaking new research indicates that the threat extends far beyond the lungs, penetrating the body’s largest organ: the skin. In the largest Asia-based population study of its kind, researchers at the Korea Disease Control and Prevention Agency (KDCA) and the National Institute of Health discovered a powerful link between ambient particulate matter and psoriasis, a debilitating chronic inflammatory skin condition. Analyzing a massive national health database of approximately 8.4 million adults over an average of 13.6 years, the study underscores how deeply environmental degradation is rewriting human pathology. The numbers paint a troubling portrait of urban exposure. According to the findings published in The Journal of Dermatology, long-term exposure to fine particulate matter, known as PM2.5, increases the risk of developing psoriasis by 19 percent for every incremental rise of 10 micrograms per cubic meter in annual concentration. For coarser particles,
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