Understanding Low Testosterone: The Science Behind Your Vitality
- Egan Wellness & Med Spa
- 6 days ago
- 2 min read
At Egan Wellness & Med Spa, we believe that optimizing your health starts with understanding the data. Recent discussions among global experts, including Dr. Geoffrey Hackett and Dr. Shalender Bhasin, have shed light on how we define "Low Testosterone" and, more importantly, what it means for your long-term wellness.

What's a Low Number
Testosterone Numbers
There is often a debate between different medical organizations regarding the exact cutoff for low testosterone:
The European Perspective: The European Association of Urology (EAU) suggests a threshold of 350 ng/dL.
The Endocrine Society: Their harmonized reference range, developed over a decade of population studies, sets the lower limit at 264 ng/dL.
While these numbers provide a benchmark, at Egan Wellness, we know that you are not a number. We focus on how you feel and how your levels correlate with your specific symptoms.
The "Decathlon Effect"
Testosterone Therapy
Dr. Hackett introduced a powerful concept known as the Decathlon Effect. This highlights how testosterone therapy isn't just about one thing—it’s a multi-faceted approach to health that impacts:
Cardiovascular & Metabolic Health: Improving heart health and reducing diabetes progression.
Cognitive Function: Emerging research, including the UK Biobank study, suggests that maintaining healthy testosterone levels may help minimize the risk of dementia.
Physical & Sexual Vitality: Proven improvements in bone density, muscle mass, and sexual function.
Safety and Results
Testosterone Replacement Therapy
One of the most significant takeaways from major recent trials (like the TRAVERSE study) is the confirmation of safety. Research continues to show that Testosterone Replacement Therapy (TRT) does not increase the risk of cardiovascular events or prostate cancer when managed correctly.
Our Approach at Egan Wellness & Med Spa
Clinical guidelines & Testosterone
Clinical guidelines often rely on "Total Testosterone," but we agree with experts like Dr. Hackett that Free Testosterone—the hormones actually available for your body to use—is often a more clinically relevant metric, especially for those managing metabolic health.
The American Academy of Anti-Aging & Regenerative Medicine recommend Free Testosterone levels between 80 -100. We use a rigorous methodology to ensure your diagnostic precision is high, and ancillary biomarkers to get the full picture of your health.
Take the Next Step
If you are feeling the effects of decreased vitality, don't rely on a "one size fits all" reference range. Let’s look at your unique biology together.
Call 985-892-3031 for you Wellness Work-up. Your Certified Providers in Functional Medicine!
EGAN WELLNESS & MED SPA
1116 West 21st Avenue
Covington, LA70433




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