Free Download: TRT Lab Cheat Sheet
Quick reference for TT, FT, SHBG, E2, HCT/HGB, and lipids. Know what matters and what to ignore.
Download Free Cheat Sheet →What You'll Learn
Read Your Labs
Understand TT, FT, SHBG, E2, HCT/HGB, and what optimal ranges actually look like—not just "normal."
Fix Common Problems
High estrogen, low SHBG, hematocrit issues—we cover the fixes that actually work.
Lab Timing
When to test, how often, and why timing matters for accurate results.
Optimize Your Protocol
From starter doses to maintenance—how to dial in your TRT for the long term.
Best Articles
Start with these guides, organized from foundational to advanced.
How to Read TRT Labs (What Matters, Common Traps)
Complete guide to understanding your TRT labs. TT, FT, SHBG, E2, HCT/HGB, lipids—what optimal looks like and what to do next.
TRT Troubleshooting Checklist (When You Feel Worse)
Common TRT problems and their fixes. High E2, low SHBG, hematocrit—symptoms, causes, and solutions.
Lab Cheat Sheet: What TT, FT, SHBG, E2 Mean
Quick reference for the key markers every TRT patient should understand.
When to Test Hormones and Why Timing Matters
Best time to test testosterone and why timing changes your results.
Testosterone Basics: What Every Man Should Know
Testosterone fundamentals, symptoms of low T, and testing basics.
HCT/HGB on TRT: When to Worry and What to Do
Managing hematocrit and hemoglobin on TRT—safe ranges and donation timing.
Estradiol Management on TRT: The Complete Guide
Understanding E2 on TRT, optimal ranges, and management strategies.
HCG on TRT: Benefits, Dosing, and Considerations
Why some men add HCG, fertility preservation, and protocol options.
Start Here
New to TRT? Download the Lab Cheat Sheet first. Already on TRT but have questions? Jump to the Troubleshooting Checklist.