answered Jan 14 at 05:05PM
Although no scientific studies confirmed it, most people will tell you that it does - based on their own experiences.
According to Aurametrix (analysis of observations from early access users), sodium, fat, spicy food and overeating are among the contributing factors. With more observations there will be more definite conclusions.
Other usual acne suspects include dairy, caffeine, peanuts and sugar.
Second reason was whenever I discuss about it with my dr. friends they suggest that if you have frequent ulcers you should visit the doctor.
But your reply is satisfactory allowing me not to bother about cancer. Thanks a lot again!