What is the Link Between Receipts and Cancer?
Numerous studies have shown that thermal paper receipts contain
Bisphenol A (BPA) and
Bisphenol S (BPS), which are chemicals known to disrupt the endocrine system. These chemicals are used in the coating that allows the paper to change color when exposed to heat. Research suggests that exposure to BPA and BPS may increase the risk of certain types of cancer, including breast and prostate cancer.
How Do BPA and BPS Affect the Body?
BPA and BPS are known as
endocrine disruptors. They mimic the body's hormones and can interfere with the normal functioning of the endocrine system. This disruption can lead to various health problems, including reproductive issues, metabolic disorders, and an increased risk of cancer. These chemicals can be absorbed through the skin when handling receipts, making it a subtle yet persistent source of exposure.
Are All Receipts Dangerous?
While not all receipts contain BPA or BPS, a significant proportion do. Alternative options such as
phenol-free receipts are available, but they are not yet the industry standard. It's important to be cautious and minimize handling receipts whenever possible, especially if you work in a job that involves frequent contact with thermal paper.
1. Minimize Handling: Whenever possible, avoid taking receipts. Opt for digital versions instead.
2. Wash Hands: Make sure to wash your hands thoroughly after handling receipts.
3. Use Gloves: If your job requires you to handle receipts frequently, consider wearing gloves as a protective measure.
4. Store Receipts Separately: Keep receipts in a separate compartment in your wallet or bag to minimize contact with other items.
Are There Any Safer Alternatives?
Yes, there are safer alternatives to traditional thermal paper receipts. Some companies are starting to use
BPA-free and BPS-free receipts, which utilize different chemicals that are thought to be less harmful. Additionally, electronic receipts sent via email or text message are a growing trend that eliminates the need for paper altogether.
What is the Regulatory Stance?
The regulatory stance on BPA and BPS varies by country. In the European Union, the use of BPA in thermal paper has been restricted since 2020. However, in other regions like the United States, regulations are less stringent. It is important to stay informed about the regulations in your area and advocate for stricter controls on these harmful chemicals.
Conclusion
While receipts may seem harmless, they can be a significant source of exposure to harmful chemicals like BPA and BPS. By taking steps to minimize contact and advocating for safer alternatives, you can reduce your risk and contribute to a healthier environment. Always stay informed and proactive about the potential risks associated with everyday items.
