By Elizabeth Newberry Cancer is one of the few serious health conditions for which we can’t always pinpoint a cause. We know exactly how serious health conditions such as AIDS are contracted, but cancer is trickier. Many times cancers are caused by environmental factors such as chemicals, smoking, exposure to natural sunlight and unnatural sunlight, such as tanning beds, and even x-rays. Sometimes cancers are genetic; the odds of developing them are great, or, they are simply triggered by these kinds of factors. And then there are the times when cancer shows up unexpectedly with no surface explanation.
Continue reading →