What Testosterone Protocol Works Best For Libido?
Timeline
Video Summary
A 39-year-old man on TRT asks how to improve inconsistent libido and erectile function. Dr. O’Connor recommends avoiding widely spaced testosterone injections that create large hormonal swings and instead finding a smaller, more consistent dosing schedule that the individual can realistically maintain.
The discussion includes microdosing every five days or, for some men, using even smaller and more frequent injections. Dr. O’Connor also discusses DHEA and pregnenolone but says the supporting data are limited and cautions against relying on estrogen blockers simply to control laboratory numbers.
Libido and erectile dysfunction are ultimately treated as multifactorial problems rather than testosterone-dose problems alone. Dr. O’Connor emphasizes A1C, blood pressure, cholesterol, medications, smoking, alcohol, anxiety, depression, and overall emotional health when evaluating persistent sexual symptoms on TRT.
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Key Takeaways
- Widely spaced testosterone injections every 10 to 14 days can create hormonal swings that may make libido and erectile function harder to stabilize.
- Smaller, more frequent testosterone doses may provide a more consistent TRT experience, but the schedule must remain practical enough to maintain long term.
- DHEA and pregnenolone may be tried by some men, but Dr. O’Connor says the supporting evidence is limited.
- Dr. O’Connor cautions against routinely using estrogen blockers simply to control laboratory numbers when the patient does not feel better.
- Libido and erectile dysfunction on TRT should be evaluated alongside A1C, blood pressure, cholesterol, medications, smoking, alcohol, anxiety, and depression.