Is Testosteron Test useful for Stress?

A testosterone test is generally not useful for assessing stress. While chronic stress can lower testosterone, the relationship is complex and not diagnostic. Stress is better evaluated through cortisol, heart rate variability, or validated questionnaires. The provided context does not support testosterone testing for stress; it notes that consumer DNA tests for stress are low-evidence and often overclaimed. Testosterone levels fluctuate and are influenced by many factors beyond stress. A single test is unlikely to provide actionable insights. Evidence: unclear. Caveat: Do not use consumer hormone tests for self-diagnosis or treatment decisions.