Scientists have determined that mouth cancer develops in two different ways which dictates the seriousness of the disease. This finding, revealed on Tuesday, could lead to better prevention and treatment. In laboratory experiments with healthy, early, and advanced cancer cells, researchers were able to pinpoint differences in the cells that determined the aggressiveness of the cancer. They found faults in the p53 gene, which stops damaged cells from dividing, and in the p16 gene, which helps regulate and prevent cancer from developing. Both changes are linked to more aggressive tumors. This is first-time evidence that some mouth cancer tumors are more aggressive than others and are unfortunately linked to poor patient survival. Oral cancer typically stems from pre-cancerous lesions, changes, or patches in the mouth -- all of which are early signs of cancer. Recognizing which pre-cancerous changes are more likely to develop into aggressive tumors would allow doctors an insight that could help them prescribe the best treatment.
Smoking, use of chewing tobacco, and heavy alcohol consumption are the leading causes of mouth cancer. And smoking and drinking are a very dangerous combination. Like lung cancer, mouth cancer usually develops in people age 50 or older.
I've been keeping a journal ever since I was first diagnosed with breast cancer. I first wrote by hand in a pink fabric-covered book, sprinkled with multi-colored polka dots. It looked feminine -- which is why I bought it -- and it's vibrance made me feel inspired, motivated, eager to write down the dreaded details of the beginning of my journey. Then I stopped writing in this book and began typing my words in an on-line journal -- a blog. My husband designed the presentation of it, with a pink banner that serves as the backdrop for the title -- my Breast Cancer blog. My first entry was completed on December 21, 2004 and I am still chronicling my journey here. I am also writing for this site -- the Cancer Blog -- and I write whenever and wherever else I can record my words. I do it because it helps me process information in a quiet, calming, introspective way. It soothes me, helps me work through panic and anxiety, helps me heal, and helps me chart my progress. When I look back at what I've written, I realize how far I've come -- or haven't come -- and it helps me move forward. I recommend journaling for everyone, and I recommend these seven simple suggestions for getting started.
