You’ve heard all the scary stories, but they’re wrong. Deodorant, power lines, underwire bras — none have been scientifically linked to cancer. The truth:
Deodorant It’s a persistent internet myth: Deodorant or antiperspirant seeps through skin and wreaks havoc. Scientists have never found a cancer connection, so don’t put up with sweat stains or stinky workouts just to reduce your risks.
Power lines “Some people feel a major cause of cancer is the environment,” says cancer expert Susan Love, MD. “They want a smoking gun. But researchers haven’t been able to find anything tied to power lines.”
Bras No study supports the argument that your bra, underwire or otherwise, can raise your cancer risk. Find one that fits well — and forget about it.
Implants In a recent study, Swedish researchers found no link between cancer and breast implants from as long ago as 1965. Enhancements may get in the way of a clear mammogram picture, however, so ask your imaging centre if they use special techniques to accommodate implants.
Stress There’s no proof that stress can cause cancer. All the same, stress is not healthy. “If you have a cancer that’s been there for 8 to 10 years before you feel a lump, what makes it have a growth spurt? Stress may be the trigger,” Love says. That’s yet another reason to reduce stress any way you can, from doing yoga or meditation to reading a funny book or running around the block.