LITTLE ROCK, Ark. (KTHV) -- As we approach the new year, a lot of people are already thinking about ways they can get healthier, whether it be getting more exercise or changing their diets. Simple changes can help prevent all kids of diseases even cancer.
Jennifer Zietz's family history puts her at an increased risk for breast cancer. Her mother has it, and so did her sister.
"It's really scary, it's really scary," says Zietz. "I mean I watched my sister pass away and it was awful. She was only 28."
Nothing can be done about genetics, but a new Institute of Medicine report outlines some of the other ways women can reduce their chances of getting the disease. They include: avoiding certain hormone therapies, not smoking, limiting alcohol use, and unnecessary x-rays.
"When you have a little pain in your side and somebody say's why don't you get a CT scan, those are the kinds of things we can probably make a difference by just avoiding that excess radiation unnecessarily, " says Dr. Ora Gordon.
Researchers claim using cell phones and hair dyes probably won't impact a women's risk for breast cancer, saying multiple studies haven't shown a link to the disease. The report also says it's still unclear whether many chemicals of concern, including bisphenol A (BPA), pesticides, ingredients in cosmetics, and dietary supplements - raise the risk for breast cancer.
Regardless, Zietz is still concerned about all the chemicals she uses as a hairdresser. She sees prevention specialists to learn how to reduce her own risk factors, and is even considering having her breasts removed as a precaution.
"I'm going to do everything I can, I'm going to fight for myself, my health and my children," she says.
According to the report, maintaining a healthy weight and exercising can also help.
CBS