How Medications And Supplements Affect Hormone Test Results
Can medications affect hormone test results? Yes. Opioids, biotin, and steroids change your readings. Learn what to disclose before your next blood draw.
Hormones Checked Before Starting TRT: Pre-TRT Lab Guide
Hormones checked before starting TRT include LH, FSH, prolactin, hematocrit, and PSA. Learn what AUA and ES guidelines require. Order labs at Marek Diagnostics.
Estrogen Levels On TRT: Why Regular Monitoring Matters
Estrogen levels on TRT rise through aromatization and need provider-directed monitoring. Learn which lab markers to track and when testing is indicated.
Which Hormone Is High During Stress? Cortisol And More
Which hormone is high during stress? Cortisol stays raised the longest. Learn how stress hormones affect the body and when to get tested at Marek Diagnostics.
Stress And Hormone Levels: What Happens In The Body
Stress and hormone levels are connected through the HPA axis. Learn which hormones shift under chronic stress, which lab markers to test, and when to act.
What Are Normal Hormone Levels? Ranges And What They Mean
Normal hormone levels depend on age, sex, and the lab running the test. See testosterone, estrogen, thyroid, and FSH reference ranges with clinical context.