Hair Dye And Breast Cancer

The study was published december 4 2019 in the international journal of cancer.

Hair dye and breast cancer. This is the latest study to look at possible links between cancer and chemical hair products. Results of studies looking at a possible link between personal hair dye use and breast cancer have been mixed. Breast cancer is the second most common cancer in women in the u s.

Many studies have not found an increase in risk although some more recent studies have. New research sheds light on a connection between hair dyes straighteners relaxers and breast cancer. A study from researchers at the national institute of health nih found that women who used permanent hair dye and chemical hair straighteners had a higher risk of breast cancer than women who didn t use them.

New studies on hair dye and breast cancer risk a study published on december 3rd in the international journal of cancer reports. Although permanent hair dye and breast cancer have been linked in the past the study s authors caution these findings need to be replicated in other studies before action is taken. Researchers say women who use permanent hair dye and chemical hair straighteners have a higher risk for breast cancer.

That the more or less use of hair dyes and chemical straighteners is associated with a higher risk of breast cancer. Women aged 30 55 years who were followed prospectively for 6 years. Researchers have been studying the possible link between hair dye and cancer for a long time but results have been inconsistent said corresponding author alexandra white ph d head of the niehs environment and cancer epidemiology.

Hair dye and breast cancer risk. The research team found little to no increase in breast cancer risk for semi permanent or temporary dye use. With approximately 220 000 new cases each year and 40 000 deaths related to the disease and or treatments about 400 men die of breast cancer per year as well.

The american cancer society says most studies looking into hair dye and breast cancer have found no link between the two. The risk was significantly higher for black women than for white women. Therefore the present study examined the relationship between permanent hair dye use and incidence of breast cancer among 118 404 u s.