Periodontal Disease Learn More About Our Periodontal Disease ABOUT OUR TEST FidaLab offers a quantitative test to detect 29 bacterial species associated with periodontal disease. PROBLEM Periodontal disease is the 6th most prevalent disease worldwide. WHAT IS PERIODONTAL DISEASE? Know your periodontal pathogen load, know your risk for periodontal disease. SYSTEMIC DISEASES Periodontal disease affects more than just your mouth. Who Should be Screened Our periodontal pathogen test and probiotics. SYSTEMIC CONNECTIONS Periodontal disease and its systemic connections.