Oral DNA Testing: How MyPerioPath Helps Detect Gum Disease Early
Nearly 47% of adults in the United States have some form of periodontal disease. From mild gingivitis to more advanced inflammation affecting the gums and bone, these conditions can lead to serious oral health issues like cavities, decay, and long-term damage if left untreated. At Dr. Marra’s practice, a proactive and root-cause approach is used to identify and address these issues early, helping patients protect both their oral and overall health.
One of the most effective ways to proactively manage your oral health is through oral DNA testing, specifically with tools like MyPerioPath.
What Is Oral DNA Testing?
Oral DNA testing is an advanced diagnostic tool that analyzes saliva to identify harmful bacteria in the mouth. These bacteria are directly linked to gum disease and inflammation.
MyPerioPath is a simple at-home saliva test that detects 11 key bacteria associated with periodontal disease, giving both patients and providers a clearer understanding of oral health risks. This is why MyPerioPath is a trusted partner and affiliate in Dr. Marra’s practice.
Why Oral DNA Testing Matters for Periodontal Disease
Periodontal disease often has a genetic component, meaning it can run in families. However, it is also heavily influenced by lifestyle and daily habits.
Common signs of periodontal disease include:
- Inflamed or bleeding gums
- Gum recession
- Loose teeth
- Tooth sensitivity
- Jaw pain
- Dry mouth
Early detection through oral DNA testing allows for targeted treatment before symptoms worsen.
Oral DNA Testing and Chronic Illness Patients
Sleep regulation occurs primarily in the hypothalamus, a small but critical brain region responsible for coordinating transitions For patients with complex conditions such as Lyme disease, Bartonella infections, and Mold (mycotoxin) illness, oral DNA testing becomes even more important.
The oral cavity can act as a reservoir for bacteria like Borrelia and Bartonella, as well as mold. These infections can significantly increase inflammation and make oral hygiene more difficult to maintain.
The Bacteria Detected by MyPerioPath
MyPerioPath categorizes bacteria into risk levels to help guide treatment decisions.
High-Risk Pathogens
- Aggregibacter actinomycetemcomitans
- Porphyromonas gingivalis
- Tannerella forsythia
- Treponema denticola
Moderate-Risk Pathogens
- Eubacterium nodatum
- Fusobacterium nucleatum/periodonticum
- Prevotella intermedia
- Campylobacter rectus
- Peptostreptococcus (Micromonas) micros
Low-Risk Pathogens
- Eikenella corrodens
- Capnocytophaga species (gingivalis, ochracea, sputigena)
Understanding which bacteria are present allows for personalized treatment strategies.
Who Should Consider Oral DNA Testing?
Oral DNA testing is especially beneficial for:
- Patients with chronic illness
- Individuals with frequent cavities or dental work (crowns, implants)
- People with diabetes or cardiovascular disease
- Cancer patients
- Pregnant individuals
If you fall into one of these categories, early detection can help prevent complications and improve overall health outcomes. Not sure if you qualify? Schedule a time to consult with Dr. Marra.
How the MyPerioPath Test Works
The MyPerioPath test is simple and convenient:
- Collect saliva at home
- Spit into the provided test tube
- Mail the sample to the lab
- Receive a detailed report
Your provider will review the results and recommend any necessary changes to improve your oral health.
Supporting Your Oral Health Daily
In addition to oral DNA testing, maintaining proper oral hygiene is critical.
Daily habits to reduce risk:
- Use a water flosser (Waterpik)
- Brush twice daily with an electric or soft-bristle toothbrush
- Floss daily
- Rinse with warm salt water or antimicrobial mouthwash
For dry mouths (often caused by antibiotics), consider:
- Xylimelts
- ACT lozenges
These can help prevent enamel erosion and bacterial buildup.
Why Oral DNA Testing Is Important for Whole-Body Health
Oral health is deeply connected to overall wellness. For patients with chronic illness, untreated oral infections can act as a barrier to healing.
By using oral DNA testing, you can:
- Identify hidden infections
- Reduce systemic inflammation
- Support your long-term health goals
Schedule Your Oral DNA Testing Appointment
If you’re interested in oral DNA testing with MyPerioPath, Dr. Marra can help you get started. Call 206-299-2676 to speak with our team about ordering your test, or visit our site. Take control of your oral and overall health today—schedule your appointment and get personalized insights with oral DNA testing.

















