The potential link between disposable skin care and breast cancer risk has been the subject of several scientific studies in recent years. Although the research is still ongoing, there are some discoveries that deserve our attention.
Chemicals of concern
1. Dioxins
Dioxins are by-products of paper manufacturing and can be found in sanitary napkins. The International Agency for Research on Cancer (IARC) has classified 2,3,7,8-tetrachlorodibenzo-p-dioxin as a carcinogen for humans.
2. Phthalates
Phthalates, used to improve plastic flexibility, have been associated with endocrine disruption. A study published in Environmental Health Perspectives has shown that some phthalates can stimulate the growth of breast cancer cells.
3. Volatile organic compounds (VOCs)
A study published in "Reproductive Toxicology" detected the presence of VOCs in sanitary napkins, some of which are classified as potential carcinogens.
Potential mechanisms
1. Endocrine disruption: Some chemicals in napkins can mimic or interfere with natural hormones, potentially affecting cell growth in breast tissue.
2. Skin absorption: The genital area has a higher absorption capacity than other parts of the body, potentially increasing exposure to chemicals.
3. Chronic exposure: Regular use of towels over decades could lead to accumulation of chemicals in the body.
Recommendations
1. Choose certified organic products or products without harmful chemicals.
2. Consider reusable alternatives such as menstrual panties/ periods underwear
Conclusion
Although the direct link between menstrual pads and breast cancer is not definitively established, scientific evidence suggests that a precautionary approach is warranted. Further research is needed to better understand the potential long-term risks.
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