Here is a great article to read about periodontal disease and men over the age of 65.
Periodontal disease creates many different health hazards for individuals. According to this article a diet high in fiber can possibly change that for some men. Either way, we all know that eating well is paramount to our health. Enjoy the article!
http://www.reuters.com/article/2012/02/24/us-study-gums-idUSTRE81N1MM20120224