Micronutrients May Protect Against Arsenic Skin Lesions
Author Information
Author(s): Mead M. Nathaniel
Primary Institution: National Institute of Environmental Health Sciences
Hypothesis
Can dietary micronutrients reduce the risk of arsenic-induced skin lesions in Bangladesh?
Conclusion
Higher intakes of B vitamins and antioxidants may lower the risk of arsenic-related skin lesions.
Supporting Evidence
- A third of people in Bangladesh are exposed to arsenic levels above the national limit.
- The study is the first systematic attempt to assess the association between micronutrient intake and arsenic-induced skin lesions.
- Dietary intake of B vitamins and antioxidants significantly reduced the risk of skin lesions.
Takeaway
Eating foods with B vitamins and antioxidants can help protect your skin from problems caused by drinking dirty water.
Methodology
The study used a food frequency questionnaire to assess dietary intake and identified skin lesions through clinical protocols.
Limitations
High prevalence of micronutrient deficiency in Bangladesh may limit the protective effects of these vitamins.
Participant Demographics
Participants were from Araihazar, Bangladesh, with exposure to arsenic-tainted water.
Statistical Information
Statistical Significance
p<0.05
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