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When talking about whether talcum powder is linked to cancer, it is important to distinguish between talc that contains asbestos and talc that is asbestos-free. Talc that has asbestos is generally accepted as being able to cause cancer if it is inhaled.
- Diesel Exhaust
Lung cancer is the major type of cancer thought to be linked...
- Formaldehyde
(A substance that causes cancer or helps cancer grow is...
- Cosmetics
First, most lab studies of potential carcinogens...
- Firefighting
Like our American Cancer Society Cancer Prevention Studies,...
- Agent Orange
Because of the possibility of increased cancer risk, your...
- Diesel Exhaust
- What Is Talc?
- Asbestos in Talcum Powder
- Talc and Ovarian Cancer
- Talc and Mesothelioma
- Talc, Asbestos, and Lung Cancer
- Talc and Uterine Cancer
- Talc and Other Cancers
- How to Avoid Talc
- A Word from Verywell
Before diving into the concerns that talcum powder causes cancer, it's important to know what talc is Talc, technically known as hydrous magnesium silicate, is a mineral that’s naturally found in the earth. It’s made up of magnesium, silicon, oxygen, and hydrogen. The rock is mined and then milled. The extracted and ground talc is used in a wide va...
Some concerns about talcum powder and cancer are really concerns about asbestos. Although talc and asbestos are different minerals, they’re found close to each other in the earth, making it easy for one substance to contaminate the other when it’s mined.According to some sources, 1 gram of talc can contain millions of fibers of asbestos. Manufactur...
One type of cancer that is frequently linked to talcum powder is ovarian cancer. Several studies, including a large-scale one published in the Journal of the American Medical Association, have found a small increase in ovarian cancer in people who’ve used talc products in their genital area. The increase jumps from a lifetime risk of 1.3% to 1.7%.T...
There is also research evidence that has linked talc to mesothelioma. Mesothelioma is a type of cancer that affects the lining of certain parts of the body, particularly the mesothelial cells(called pleura) that line the chest. It’s a fairly uncommon cancer, with only about 3,000 cases diagnosed a year (by contrast, more than 200,000 new cases of l...
There are also concerns about talc leading to lung cancer, but the American Cancer Society reports that using talcum powder has not been shown to increase the risk of developing lung cancer. However, studies looking at whether those who mine and process talc have higher rates of lung cancer have been mixed. Given the fact that miners/millers are ex...
Research has also looked at whether the risk of reproductive cancers other than ovarian cancer is increased among people who use talcum powder, but the results have been mixed. One study looking at more than 66,000 women found that those who used talcum powder in the perineal region (the space between the vagina and anus) did not have a higher risk...
There’s not enough evidence to show that talc use raises the risk of other cancers, but experts note that research is limited and more studies need to be done to find out for sure.
Products containing asbestos-free talc are generally considered safe to use, but there’s no foolproof way to know if the talc product you’re using is without asbestos. If you’re at all concerned about talc and its possible connection to cancer, stop using talc products. Read the products list of ingredients and avoid products that contain: 1. Talc ...
Research on the link between talcum powder and cancer has been inconsistent. Some researchers asked study subjects to rely on memory recall, which can be prone to errors. Other studies may have shown a link but not a definite cause and effect relationship between talc and cancer. Other studies were funded by companies that make talc products or by ...
The U.S. Center for Disease Control and Prevention does not list talc as an ovarian cancer risk, 6 while the International Agency for Research on Cancer, part of the World Health Organization, classifies the genital use of talc-based body powder as “possibly carcinogenic to humans.” 7
- Rachael Casey, Timothy P Larkin
- CrossRef
- 2019
- Mo Med. 2019 Mar-Apr; 116(2): 83-86.
8 de jun. de 2023 · Talc is a hydrous magnesium sheet silicate used in cosmetic powders, ceramics, paints, rubber, and many other products. We conducted a systematic review of the potential carcinogenicity of genitally applied talc in humans.
6 de ago. de 2021 · A positive association between perineal use of talc powder and ovarian cancer was found (OR = 1.28; 95% CI: 1.20–1.37). They noted significant risks in Hispanic and White women, in women applying talc to underwear, in pre-menopausal women, and in post-menopausal women receiving hormonal therapy.
- Nicolas Wentzensen, Katie M. O'Brien
- 2021
Talc has been identified in proximity to asbestos; accordingly, retrospective and case-control studies have implicated the role of talc use in the development of ovarian cancer, whereas prospective evaluations have not documented concordant findings.
15 de dic. de 2021 · Research on whether talcum powder causes cancer is mixed, with some studies demonstrating only a small increase in risk of certain cancers. Learn more. Healthline
