Ten Organic Acid Biomarkers That Reveal Clues to Patient Wellness
by Debbie Rice, ND, MPH
Organic Acid Testing with DUTCH Organic acid tests (OATs) are a popular tool to evaluate health. Organic acids are compounds the body makes that influence…
Improving Treatment Plans for PCOS and Pregnancy
by Kelly Ruef, ND
PCOS is a common hormonal disorder among women of reproductive age. PCOS affects an astounding number of women in the US (between six and 12…
New Peer-Reviewed Data Shows the Reliability of Urine Hormone Testing to Monitor HRT
by Mark Newman, MS
More reasons to trust DUTCH Testing for HRT monitoring We are always excited to publish data validating our testing, but I have never been more…
Welcome Dr. Jaclyn Smeaton, Chief Medical Officer
by Sydney Sprouse
Precision Analytical, creators of the DUTCH Test, is happy to announce the arrival of Jaclyn Smeaton, ND, our new Chief Medical Officer (CMO). Dr.…
Introducing Three New Biomarkers to DUTCH OATs
by Debbie Rice, ND, MPH
At Precision Analytical, we are always striving for the most comprehensive and validated hormone tests. That includes periodic updates to our clinical reports. The organic…
Steroid Pathway Resources
by Catalina Soleil
Steroid Pathway Home / Resources What is the Steroid Pathway? The DUTCH Steroid Pathway is a summary depicting where hormones come from and how they form…
Responding to Claims in a Recent Review of the DUTCH Test
by Mark Newman, MS
A recent review of the DUTCH Test by Abby Langer (a registered dietician in Canada) has come to the attention of many of our longtime…
Hormones and Sleep Hygiene
by Alan Strozier
Sleep Hygiene Tips Sleep quality has an enormous impact on health and sense of well-being. That’s why providers should encourage all patients to adopt good…
2022 Message from Mark
by Mark Newman, MS
Throughout the past year, we’ve been reflecting on why we do what we do. We see ourselves as the leader in functional endocrinology, and the…
Which DUTCH Panel Is Right for Me?
by Clinical Consulting Team
DUTCH testing is unique because it helps identify symptoms of hormonal imbalances by providing a complete picture of a patient’s hormone levels which cannot be…
A Clinical Nail in the Coffin of the Saliva Testing Model for Transdermal Testosterone Monitoring
by Mark Newman, MS
Download a copy of this article here. What happens when women take 5-20mg of transdermal testosterone (TD T)? The answer contributes to a fundamental question…
What Does DUTCH Test? 4 Groups of Hormones, Metabolites, & Other Biomarkers
by Clinical Consulting Team
DUTCH exists to make it easier for patients and their healthcare providers to find answers to complex clinical questions through industry-leading functional hormone testing and…
