Monitoring Labs
Essential Labs for Men's TRT & Health Optimization
Testing needs and timing vary. A qualified clinician should decide which labs are appropriate and interpret results using your history, symptoms, medications, and specimen timing.
Complete Blood Count
Looks at: Red blood cells, white blood cells, platelets, hemoglobin, hematocrit, and red blood cell size markers.
Can help identify: Helps monitor anemia patterns, infection or inflammation clues, platelet status, and elevated hematocrit. Hemoglobin and hematocrit are especially important during TRT because testosterone can increase red blood cell production.
Comprehensive Metabolic Panel
Looks at: Glucose, calcium, electrolytes, kidney markers, liver enzymes, bilirubin, albumin, and total protein.
Can help identify: Helps monitor kidney and liver stress, hydration, electrolyte balance, blood sugar patterns, and broad metabolic health.
Prostate Specific Antigen Panel
Looks at: PSA-related markers used to monitor prostate activity and changes over time.
Can help identify: Can flag changes that need clinician review. PSA does not diagnose cancer by itself, but it may help guide follow-up testing or a urology conversation when appropriate.
Cholesterol And Triglycerides
Looks at: Total cholesterol, LDL, HDL, triglycerides, and sometimes calculated VLDL or non-HDL cholesterol.
Can help identify: Helps monitor cardiovascular risk patterns and how nutrition, training, body composition, TRT, and supplements may be affecting blood lipids.
Free, Total, Bioavailable, And SHBG
Looks at: Total testosterone, free testosterone, bioavailable testosterone, and sex hormone binding globulin.
Can help identify: Shows both total testosterone and how much may be available to tissues. This panel provides context for dosing, frequency, absorption, symptoms, and hormone balance.
Sensitive Estradiol Testing
Looks at: Estradiol using a sensitive method appropriate for lower male ranges.
Can help identify: Helps monitor aromatization and estrogen balance in context with libido, mood, water retention, joint comfort, bone health, and the rest of the hormone panel.
DHEA Or DHEA-S
Looks at: Adrenal androgen status, commonly measured as DHEA-S because it is more stable.
Can help identify: Provides context for the upstream hormone environment, energy, libido, mood, and whether supplementation may be pushing levels too high or leaving them low.
Insulin Like Growth Factor 1
Looks at: A relatively stable marker reflecting growth hormone pathway activity.
Can help identify: Provides GH-signaling context when discussing secretagogues or tesamorelin. Nutrition, liver health, insulin status, age, and illness can also affect it.
Pituitary Prolactin Marker
Looks at: Prolactin, a hormone released by the pituitary gland.
Can help identify: Can help evaluate contributors to libido, erectile function, fertility, mood, and pituitary concerns. Abnormal results require clinician interpretation.
Glucose And Insulin Metabolic Markers
Looks at: Fasting glucose, fasting insulin, A1C, and calculated insulin-resistance scores depending on the panel.
Can help identify: Helps identify blood sugar control and insulin-resistance trends that may not be apparent from body weight alone.