`A chemical used to make food wrapping and line tin cans could be the cause of surging prostate cancer rates in men, says a study.
Bisphenol A is widely used in the food industry to make polycarbonate drinks bottles and the resins used to line tin cans, even though it is known to leach into food and has long been suspected of disrupting human sex hormones.
The new research suggests the small but constant level of bisphenol A entering people’s diet has a particular impact on pregnant women, disastrously altering the development of unborn baby sons.
The chemical causes microscopic changes in the developing prostate gland but these are not apparent at birth. Instead, they show up years later when they lead to a range of prostate diseases, such as enlargement and cancer. The changes can also cause malformation of the urethra, the channel for urine.’