QNS is the abbreviation for Quantity Not Sufficient or Quality Not Sufficient. When referring to molecular testing, i.e. nucleic acid or DNA based tests; a final result of QNS is given when the laboratory cannot amplify the submitted sample acceptably.
In the case of insufficient Quantity, this typically means that not enough human cells were collected or submitted in the sample to amplify the internal control for at least a negative test result. The internal control monitors sample colle...
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Salivary Diagnostics
Patient with Chronic Gingivitis & Oral Candida
Challenge: Patient presented with chronic gingivitis and oral Candida symptoms
Background: A 64-year-old female sought treatment from a medical doctor for a “thrush-like” infection. The medical doctor then referred the patient to an ENT. However, this patient was already of our record and decided to start with our office. The chief complaint is a “thrush-like” infection in the mouth, throat and lips. The clinical assessment confirmed generalized white patches. Upon periodontal assessment,...
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Sick & Tired of Patients Being … Sick & Tired?
Me too! Day after day, patients dismiss their oral health, writing it off as “My gums have always bled.” Inside, my head was exploding, but outside my heart was opened. I knew that I had a chance to educate my patients to a whole new level of health. One where their energy would be boosted, risk to coronary heart disease would be lowered, and the chance of them developing diabetes would be significantly reduced.
I became a hygienist on a mission. I instinctively knew that if things were t...
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JP Institute TRANSFORMED! — My New Life As A Hygienist
I have been a clinical hygienist since 1979. When I earned my degree in Dental Hygiene, I was very happy, idealistic and excited about caring for patients. I felt I was on a mission to improve people’s lives through better oral health. Being young and starry-eyed , I was not prepared for the reality of working in a dental practice. I found, to my great surprise, that most of my patients were not interested in the education about their oral health that I had been trained to provide. They just...
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Life & Death and a Saliva Test
Sometimes I get so frustrated with the profession of dentistry. Here is my case in point: Five oral originating pathogens have been identified as causative in the development of atherosclerosis by the BaleDoneen™ peer reviewed study published in the British Medical Journal. Wait a minute, so they concluded that these oral bacteria are causative of atherosclerosis? Seriously? Yes!! And in the last one hundred years, atherosclerosis has killed more Americans than any other disease. Atheroscler...
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Patient with Dental Pain, Periodontal Disease & High Blood Pressure
Challenge: To address the dental concerns to resolve patient’s dental pain. To educate the patient on the connection between dental health and overall health.
Background: The patient is a 37-year-old male who presented with a dental pain emergency. The home care is poor and patient has history of only seeking dental care for emergencies. Medically, the patient has hypothyroidism, hypertension, high cholesterol and significant difficulty breathing while asleep. The blood pressure reading o...
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Interview with Dr. Lisa Marie Samaha
Dr. McGlennen: Tell me how you use OralDNA® salivary diagnostics.
Dr. Samaha: OralDNA® testing has been a standard and integral part of our intake of all patients with periodontal disease since early 2007. Our practice is well known for our protocol of diagnosing and treating periodontal disease and increasing total health profiles. Although I am a general dentist, over 95% of our new patients have some form of periodontal disease, from gingivitis to advanced, aggressive levels and we do ...
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An Uncontrolled Diabetic Patient – Referred by Physician
Background: The patient is a 41-year-old female who has not been seen by a dental professional since 2008 (10 years). The patient stated her chief concern as “My doctor said my uncontrolled diabetes could be caused by my mouth.” Other medical concerns are high blood pressure and acid reflux. The home care routine consisted of manual tooth brushing only. Following the periodontal assessment, the patient was diagnosed with active, localized, chronic periodontitis due to the present sub-gingiva...
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A New Conversation with Your Patients
How do we introduce the idea of salivary testing to our patients? As is the approach with every dental procedure or service we recommend for our patients, the primary consideration is excellent communication. Some recommendations are routine and no explanation is necessary, including fillings and fluoride, among many others.
When we introduce new procedures or services to our patients some explanation is appropriate. DNA salivary testing for bacteria is a good example. So what should we say w...
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Everyone Has A Story
Every patient that sits in your dental chair has a story. All stories have a beginning, middle, and end, as does life. We have the wonderful opportunity to help our patients be able to live a long and productive one. Jumping to the middle of my story, my mom died at the age of 58 and my dad at age 60, both from end stage vascular diseases. They didn’t get a chance to enjoy their children into their adult years, get time with their grandchildren, or even meet their great grandchildren. I, li...
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