Radiographer with woman having mammogram
Media playback is unsupported on your device
Video

Hormone blocking drugs reduce risk of breast cancer returning

A new study suggests that women who have had breast cancer could benefit from staying on hormone blocking drugs for up to 15 years. Research carried out by US scientists found it cut the risk of cancer coming back by a third.

Experts say the findings could change the way millions of women are treated.

James Gallagher reports.

  • 06 Jun 2016
Go to next video: BBC journalist on end of cancer treatment