Source: www.lehighvalleylive.comAuthor: Andrew James Sheldon  As an oral cancer survivor, Eva Grayzel knows how lucky she is. She organizes an annual awareness walk for what she says is an often overlooked disease. "I was diagnosed sixteen years ago and I am so lucky to be articulate," she said. "I can't ethically live my life as I do without doing whatever I can to make sure what happened to me doesn't happen to other people." Grayzel survived stage four oral cancer, which is the most serious of the four stages. She has served as the chair of the oral cancer awareness walk in Bethlehem Township, Pennsylvania, for six years. This year's walk is Sept. 27. Grayzel says that raising awareness is the key step to catching the disease early before it can do the most damage. Other survivors will join her in the walk. "There are going to be 20 survivors who have all been diagnosed late and most of them have facial disfigurements. They can't speak normally, some of them can't speak," she said. "It's devastating. Oral cancer steals things we take for granted such basic human needs, everything social." Grayzel's group helped organize a continuing education class for dentists to learn about oral cancer and its connection with the human papillomavirus. Symptoms of oral cancer are sometimes unrecognized by sufferers and doctors. Eileen Ciszak lost her daughter as a result of a misdiagnosis. "The doctor gave her an antibiotic and told her to see her dentist, that she probably had a cracked [...]