What testosterone replacement can and cannot do, including important fertility and safety considerations.
When TRT may help
For men with symptoms and consistently confirmed testosterone deficiency, prescription testosterone treatment may improve sexual desire. The benefits are not guaranteed and vary among individuals.
When TRT is unlikely to help
TRT does not reliably fix low desire caused primarily by relationship problems, sleep loss, depression, or medications if testosterone is normal. More testosterone is not automatically better.
Fertility comes first
External testosterone can suppress sperm production. Men who want to conceive soon should discuss that goal before treatment and ask about alternatives when indicated.
Monitoring is essential
TRT requires clinician-guided review of symptoms, testosterone levels, hematocrit, blood pressure and relevant prostate risks. It is not a casual wellness supplement.
A better decision
First confirm the diagnosis, understand other contributors, discuss benefits and risks, and choose an individualized plan with a qualified clinician.
What should you do next?
Write down what changed, how long it has been happening, what medicines you take, and what else is going on in your health or relationships. Take that information to a qualified clinician if the problem is persistent, distressing, or unexplained. A good plan starts with understanding your actual situation.
Endocrine Society: Testosterone Therapy Guideline · NIDDK: Sexual Health and ED · AUA: Testosterone Deficiency Guideline
Educational information only. A clinician should evaluate new or persistent symptoms. The displayed reviewer credit must be verified before publishing.