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…
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…
YES! Urine testing can be used to monitor transdermal estrogen creams or gels
by Mark Newman, MS
In this blog, you will see the data that has led us to the following conclusions about monitoring transdermal estrogen: Serum and urine (DUTCH) testing…
Monitoring patients on transdermal testosterone replacement
by Mark Newman, MS
In our previous blog, “Yes! Urine Testing Can Be Used to Monitor Transdermal Estrogen Creams or Gels”, we concluded that transdermal estradiol is effectively monitored…
Why Assessing Progesterone Is Better with DUTCH
by Mark Newman, MS
In July of 2017, we had an excellent post from Dr. Schroeder about why we test cycling women within days 19-22 of their cycle. As…
Dr. Kara Fitzgerald Episode 32: The Cortisol Awakening Response with Mark Newman, MS
by Mark Newman, MS
Check out this Podcast our founder and president, Mark Newman did with Dr. Kara Fitzgerald on the Cortisol Awakening Response. In this podcast you’ll hear:…
Using the DUTCH Test® for Vaginal Atrophy
by Mark Newman, MS
by Elise Schroeder, ND Vaginal atrophy is one of the top complaints among menopausal women and women experiencing estrogen deprivation therapy post breast cancer. Symptoms…
The DUTCH Complete™ Now Includes an Oxidative Stress Marker
by Mark Newman, MS
Precision Analytical Inc., is excited to announce the addition of a new biomarker, 8-Hydroxy-2-deoxyguanosine (8-OHdG), to the world leader in comprehensive hormone testing, the DUTCH…
The Potential Benefits of “4-Spot Urine Testing” for HPA Axis Assessment
by Mark Newman, MS
Written by Carrie Jones, ND and Mark Newman, MS The health of the entire hypothalamic-pituitary-adrenal (HPA) axis is critically important for maintaining proper health primarily…
Testosterone and Men: Understanding the Age-Dependent Ranges
by Mark Newman, MS
It’s natural for testosterone levels to decline as men age, but working to identify the ideal ranges for one’s age is important to maintaining a healthy lifestyle. Dr. Carrie…
Supporting Optimal Timing for a Successful Pregnancy
by Mark Newman, MS
Dr. Rices’ experience in women’s and pediatric care allows her to continually work to create programs that provide calm and stable atmospheres for pregnant and nursing women. We…
Breast Cancer Awareness Month: How DUTCH Testing Helps Manage Risk
by Mark Newman, MS
Here at Precision Analytical, we think it is very important to raise breast cancer awareness and honor those courageous individuals that have experienced this monstrous…
