Coffee may lower breast cancer risk for some women

Women with BRCA1 gene mutations, which confer a high risk of developing breast cancer, might decrease their risk by drinking a lot of coffee, according to a multicenter team of investigators.

Dr. Steven A. Narod, of the University of Toronto, Ontario, and colleagues examined the association between coffee consumption and the risk of breast cancer among 1690 high-risk women with BRCA1 or BRCA2 mutations.

The study included women from 40 clinical centers in four countries. A self-administered questionnaire was used to assess the average lifetime coffee consumption.

The likelihood of developing breast cancer among BRCA mutation carriers who drank 1 to 3 cups of coffee daily, 4 to 5 cups, or 6 or more cups was reduced by 10 percent, 25 percent and 69 percent, respectively, compared to those who drank no coffee, according to the report in the International Journal of Cancer.

Source

Related articles:

• Sharpening Your Memory with Coffee?
  
• Coffee and Tea to Reduce Liver Risk
  
• Caffeinated Colas Might Rise Your Blood Pressure, While Coffee Not