There’s a hormone that’s often overlooked during menopause, but it could be the key to your energy, motivation, and strength.
We’re talking about testosterone, or as many women call it: T.
Most people think of testosterone as a “male hormone.” And even in the medical world, it’s often minimized in women—partly because the FDA only approves testosterone therapy for women dealing with low sexual desire.
But that’s a narrow view of what T really does.
Let’s take a closer look.
- Women make more testosterone than estrogen, but it quietly declines with age—and no one talks about it.
- Low T affects energy, mood, motivation, muscle, and libido, not just sex drive.
- “Normal” lab results can still mean low T symptoms—what matters is how you feel.
- Testosterone therapy is being re-evaluated, even for women with a history of breast cancer, and can be a powerful tool in midlife care.
You Make More Testosterone Than Estrogen
That’s right. At any given time, women actually produce more testosterone than estrogen. It just doesn’t get reported the same way on labs, which is why it often looks like testosterone is less relevant. But it’s not.
Testosterone starts declining as early as your twenties. By your forties, levels are much lower. And by your fifties? Many women have almost none at all.
This matters—because testosterone isn’t just about sex drive. It’s a whole-body hormone that affects your energy, strength, motivation, and more.
What Testosterone Does (That No One Talks About)
Ever feel like your body is slowing down—but no one can explain why?
You’re eating well, moving your body, even doing the “right” things… but your strength, energy, and motivation still feel off. The gym feels harder. Your brain feels foggier. And your libido? Practically nonexistent.
That’s not just aging.
That could be low testosterone—and it’s more common than most women realize.
Here’s what testosterone supports in your body:
- Muscle Mass – It helps you build and maintain lean muscle, which supports metabolism, strength, and healthy aging.
- Brain Health – Testosterone fuels dopamine, the brain’s “motivation and pleasure” chemical. This is where desire often starts—not in your body, but in your brain.
- Mood – Low testosterone is linked to feeling flat or unmotivated. That “blah” feeling? T might be part of the puzzle.
- Bone Density – Just like estrogen, testosterone plays a role in keeping your bones strong.
It’s not a bonus hormone. It’s a foundational one.
What the Labs Won’t Tell You
Most lab tests will say your testosterone is “normal.” But here’s the thing: Normal isn’t the same as optimal.
Those ranges are based on averages, not on what actually makes women feel good. And since many providers don’t routinely test T in women, low levels often go unnoticed.
So if you're feeling tired, unmotivated, struggling with body composition, or just not like yourself—don’t let a “normal” lab result stop the conversation.
What About Breast Cancer?
This is where the research gets interesting.
Testosterone appears to offer protective effects, even in cases of triple-negative breast cancer (one of the more aggressive forms). Research by Dr. Rebecca Glaser and others are studying how testosterone, especially when paired with medications that block excess estrogen, may help reduce the risk of recurrence.
Why is this important?
Because breast tissue has receptors for estrogen, progesterone, and testosterone. After menopause, when your natural hormones are nearly gone, those receptors don’t just shut off—they’re left wide open.
And what fills that gap?
In many cases, environmental estrogens—the fake, chemical kind from plastics (like BPA), beauty products, and pollution. These “xenoestrogens” don’t act like your natural hormones, and many experts believe they may play a role in rising cancer rates among younger women.
That’s why more practitioners are rethinking hormone replacement—even for women with a history of breast cancer.
It’s Time to Reclaim the Narrative
We’ve been told testosterone is only about sex. That it’s dangerous. That women don’t need it.
But what if that’s not true?
Testosterone supports mood, motivation, muscle, energy, metabolism, and brain health—not just libido. And yet, most women go decades without anyone even bringing it up.
That needs to change.
I work with many women exploring testosterone therapy—not just to feel more like themselves again, but also to support their long-term health. With the right testing, a provider who understands female hormone balance, and a personalized plan, T can be a game-changer.
And for some, it’s not just about feeling better. It’s about protecting your future.
FAQ
No. Women produce testosterone too, and it plays a vital role in strength, energy, and mood—not just sex drive. While the FDA’s approval is limited, many providers offer off-label use for women when appropriate.
Fatigue, brain fog, low sex drive, poor muscle tone, and a general sense of “blah.” These are often brushed off as aging—but may actually point to low T.
It depends on the type of cancer and your history. Some research suggests T may be protective, especially when paired with estrogen blockers. Talk to a provider who understands the latest evidence.
Start with symptoms, not just labs. And work with a provider who looks beyond the “normal range” and considers your unique needs and goals.
Platforms like Join Josie specialize in HRT and work with providers who understand the nuance of female hormone health. Many of my clients have had excellent experiences there.
This isn’t about chasing youth. It’s about restoring balance. It’s about understanding your body. Testosterone isn’t a hormone for men… it’s a hormone for humans. And for midlife women, it deserves more attention than it’s been given.
