Testosterone & Hormone Testing
Testosterone & Hormone Testing
What the Numbers Can Tell You and What They Can’t
What the Numbers Can Tell You and What They Can’t
Hormones can affect a lot more than erections.
Hormones can affect a lot more than erections.
They can influence desire, energy, recovery, mood, body composition, and how interested in sex you feel overall.
They can influence desire, energy, recovery, mood, body composition, and how interested in sex you feel overall.
That’s also why hormone testing gets overread so easily. A lot of men hear “low testosterone” and assume they’ve found the explanation for everything. Others get one normal result and assume hormones can’t possibly be part of what’s going on.
That’s also why hormone testing gets overread so easily. A lot of men hear “low testosterone” and assume they’ve found the explanation for everything. Others get one normal result and assume hormones can’t possibly be part of what’s going on.
Testing can be useful. The numbers just make a lot more sense when you look at them alongside what has actually changed.
Testing can be useful. The numbers just make a lot more sense when you look at them alongside what has actually changed.
When Hormone Testing Makes Sense
When Hormone Testing Makes Sense
Hormones become more worth looking at when several things seem to change around the same time.
Hormones become more worth looking at when several things seem to change around the same time.
Maybe your desire is lower. You have less energy. Recovery feels worse. Morning erections have become less frequent. Your mood or body composition has changed too.
Maybe your desire is lower. You have less energy. Recovery feels worse. Morning erections have become less frequent. Your mood or body composition has changed too.
Erection problems by themselves don’t automatically point to testosterone. Plenty of men with normal testosterone have trouble with erections for other reasons, and some men with low testosterone can still get perfectly good erections.
Erection problems by themselves don’t automatically point to testosterone. Plenty of men with normal testosterone have trouble with erections for other reasons, and some men with low testosterone can still get perfectly good erections.
The bigger pattern usually tells you more than one symptom by itself.
The bigger pattern usually tells you more than one symptom by itself.
Why One Testosterone Number Isn’t the Whole Story
Why One Testosterone Number Isn’t the Whole Story
A hormone evaluation often starts with total testosterone, but it doesn’t necessarily end there.
A hormone evaluation often starts with total testosterone, but it doesn’t necessarily end there.
Depending on the results and what you’re experiencing, a clinician may also look at how much testosterone is actually available for your body to use, whether your brain is sending the right signals for your body to produce testosterone, and whether another hormone may be getting in the way.
Depending on the results and what you’re experiencing, a clinician may also look at how much testosterone is actually available for your body to use, whether your brain is sending the right signals for your body to produce testosterone, and whether another hormone may be getting in the way.
That matters because two men can have the same total testosterone result and still have very different things going on.
That matters because two men can have the same total testosterone result and still have very different things going on.
The point isn’t to collect as many numbers as possible. It’s to figure out whether hormones actually help explain what you’ve been noticing.
The point isn’t to collect as many numbers as possible. It’s to figure out whether hormones actually help explain what you’ve been noticing.
Why One Test Can Be Misleading
Why One Test Can Be Misleading
Hormone levels move around.
Hormone levels move around.
Testosterone changes throughout the day and can be affected by sleep, illness, calorie intake, stress, body composition, and other factors. That’s why one low or borderline result usually isn’t enough to settle the question.
Testosterone changes throughout the day and can be affected by sleep, illness, calorie intake, stress, body composition, and other factors. That’s why one low or borderline result usually isn’t enough to settle the question.
If testosterone looks low, clinicians generally want to see that confirmed on another blood test before diagnosing low testosterone or moving into a treatment conversation.
If testosterone looks low, clinicians generally want to see that confirmed on another blood test before diagnosing low testosterone or moving into a treatment conversation.
The numbers matter. They just need to be read in the context of your symptoms, the timing of the test, and what else may have been going on when the blood was drawn.
The numbers matter. They just need to be read in the context of your symptoms, the timing of the test, and what else may have been going on when the blood was drawn.
When Testing Turns Into a Treatment Conversation
When Testing Turns Into a Treatment Conversation
If the results consistently look low and the symptoms fit, that’s when treatment may start becoming part of the conversation.
If the results consistently look low and the symptoms fit, that’s when treatment may start becoming part of the conversation.
That could happen through primary care, urology, endocrinology, or a men’s-health clinic.
That could happen through primary care, urology, endocrinology, or a men’s-health clinic.
From there, the questions change. Would testosterone replacement therapy actually help with what you’re experiencing? What would it mean for fertility? What kind of bloodwork and follow-up would you need? What are the tradeoffs of starting something you may be on for a long time?
From there, the questions change. Would testosterone replacement therapy actually help with what you’re experiencing? What would it mean for fertility? What kind of bloodwork and follow-up would you need? What are the tradeoffs of starting something you may be on for a long time?
Treatment can make a real difference when low testosterone is genuinely part of the problem. But the lab results should help get you to that decision, not make the decision for you.
Treatment can make a real difference when low testosterone is genuinely part of the problem. But the lab results should help get you to that decision, not make the decision for you.