DUTCH blog

Female provider discussing the DUTCH Complete with a male patient

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…

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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…

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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…

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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…

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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…

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Adrenal Fatigue vs Stress Response: Which Best Describes Stress-Related, Chronic Dysfunction?

By Clinical Consulting Team

Dr. Thomas Guilliams earned his doctorate from the Medical College of Wisconsin (Milwaukee) where he studied molecular immunology in the Microbiology Dept. Since 1996, he…

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February is American Heart Month: 6 Tips For Managing Stress & Improving Cardiovascular Health

By Clinical Consulting Team

While the link between stress and cardiovascular health and high blood pressure (hypertension) is still being studied, stress is known to contribute to risk factors…

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When is the Best Time to Test Your Hormones?

By Clinical Consulting Team

Dr. Jolene Brighten is a prominent leader in women’s medicine and award winning naturopathic physician. She is an international speaker, clinical educator, medical advisor within…

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Stress, Hair Loss, and the Cortisol Connection

By Clinical Consulting Team

As we deal with a global pandemic, our way of life has shifted dramatically and stress levels are at an all-time high. The disruption of…

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Menopausal Hormone Therapy, Breast Cancer, and Mortality: The Same Story on a Different Day

By Clinical Consulting Team

Doreen Saltiel, MD, JD, FACC is board certified in Internal Medicine and an Advanced Fellow in Anti-Aging and Regenerative Medicine. Recently, she served as the…

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