Testosterone replacement therapy may seem like the newest trend in men’s health and longevity, but testosterone therapy has actually been around for nearly a century. So why is everyone talking about it now? And, more importantly, is TRT safe?
I recently listened to a podcast that simultaneously taught me a few things and had me shaking my head at the same time.
The guest was a journalist who had initially set out to write an article questioning testosterone replacement therapy (TRT). He brought up many of the same concerns we hear from patients every day:
Does testosterone increase the risk of prostate cancer?
Does it increase the risk of heart attack or cardiovascular disease?
Is TRT basically the same thing as using steroids?
Is testosterone therapy really just about improving libido?
I’ll spare you the hour-long podcast and skip to the interesting part.
After researching the subject more thoroughly, the journalist acknowledged that many of his original assumptions about testosterone therapy were either outdated or oversimplified. His perspective changed so dramatically that he eventually chose to begin testosterone therapy himself.
The discussion reminded me just how much confusion still surrounds TRT.
So let’s talk about it.
First, Testosterone Therapy Is NOT New
One of the questions we hear at Vital Wellness is about this seemingly “new” treatment called testosterone replacement therapy.
The truth is, TRT isn’t new at all.
Testosterone was first isolated and synthesized in the 1930s. Early testosterone therapy was primarily used to treat male hypogonadism, which is a medical condition in which the body does not produce adequate testosterone.
Over the decades, researchers continued studying testosterone’s effects on sexual function, muscle mass, bone density, red blood cell production, energy, mental clarity and other aspects of health.
With that continuing research came the development of different methods of delivering testosterone, giving healthcare providers more options for individualizing treatment.
This all sounds great, but the history of TRT hasn’t been without controversy.
Why Did Testosterone Get Such a Bad Reputation?
For many years, healthcare providers were taught to be extremely cautious with testosterone, particularly because of concerns involving prostate cancer and cardiovascular disease.
Those concerns understandably influenced the way testosterone was prescribed.
But medicine evolves.
As additional research became available, our understanding of testosterone became much more nuanced. Some of the broad assumptions once made about TRT have not been supported by more recent evidence.
That doesn’t mean testosterone is always risk-free.
It means that the question shouldn’t simply be:
“Is testosterone good or bad?”
A much better question is:
“Is testosterone replacement therapy appropriate and safe for this particular patient?”
And that’s where individualized medicine becomes so important.
What Does Testosterone Actually Do?
Testosterone is about much more than sex drive.
It plays an important role in:
- Maintaining muscle mass and strength
- Maintaining bone density
- Sexual function and libido
- Red blood cell production
- Body composition
- Mental clarity
- Overall physical function and well-being
Testosterone levels can decline as men age, but aging alone doesn’t automatically mean someone needs testosterone replacement therapy.
Symptoms matter.
Laboratory results matter.
Medical history matters.
And determining why someone’s testosterone is low matters.
For men who have symptoms of testosterone deficiency along with appropriately confirmed low testosterone levels, TRT may provide meaningful benefits.
What Does Low Testosterone Feel Like?
Symptoms can vary significantly from one person to another, but men with testosterone deficiency may experience changes such as:
- Decreased libido
- Reduced muscle mass or strength
- Sexual dysfunction
- Decreased energy
- Changes in mood or motivation
- “Brain fog”
- Reduced bone density
- Anemia in some patients
- Changes in overall sense of well-being
The important thing to remember is that these symptoms aren’t specific to low testosterone.
Fatigue, for example, could be related to testosterone—but it could also be related to thyroid disease, anemia, sleep apnea, medications, nutritional deficiencies, stress, poor sleep, or a number of other conditions.
That’s why we don’t treat symptoms alone.
And we also don’t treat a laboratory number alone.
We treat the patient.
Is Testosterone Replacement Therapy Safe?
This is probably the question we hear most often.
The answer is that testosterone replacement therapy can be used safely in appropriately selected patients when it is prescribed responsibly and carefully monitored.
One of the largest cardiovascular safety studies of TRT to date found that testosterone therapy did not increase the overall rate of major cardiovascular events compared with placebo in the population studied.
That’s reassuring—but it doesn’t mean TRT should be prescribed irresponsibly.
Testosterone is a medication, and all medications have potential risks and side effects.
That’s why proper evaluation and ongoing monitoring are essential.
What Should Be Checked Before Starting TRT?
At Vital Wellness, testosterone therapy isn’t simply about checking a testosterone level and writing a prescription.
A proper evaluation starts with the person sitting in front of us.
We look at symptoms, medical history, medications, risk factors, goals, and we perform appropriate laboratory testing.
When testosterone deficiency is suspected, diagnosis generally requires symptoms consistent with testosterone deficiency along with confirmed low testosterone levels.
If treatment is started, follow-up laboratory testing and clinical monitoring help us evaluate both effectiveness and safety.
The goal isn’t simply to make a number on a lab report higher.
The goal is to help the patient feel and function better while treating them safely and responsibly.
So, What’s the Bottom Line?
Is testosterone replacement therapy safe?
For appropriately selected patients, TRT can be used safely when prescribed and monitored by a qualified healthcare provider.
Can TRT provide meaningful benefits for men with testosterone deficiency?
Yes.
Should you start testosterone simply because you’re getting older or feeling tired?
No. Those symptoms deserve an evaluation to determine what’s actually causing them.
And perhaps the biggest takeaway is this:
Testosterone replacement therapy isn’t a new fad. It’s a medical treatment with nearly a century of history behind it. What continues to evolve is our understanding of who benefits from it, who shouldn’t receive it, and how to use it safely.
Wondering If Your Testosterone Is Low?
Maybe you’ve noticed that you don’t have the energy you once had.
Maybe maintaining muscle has become more difficult.
Maybe you’ve experienced changes in libido, sexual function, strength, or simply don’t feel quite like yourself anymore.
Don’t assume it’s “just part of getting older.”
And don’t assume testosterone is automatically the answer either.
Find out what’s actually going on.
At Vital Wellness, we take an individualized approach to hormone and longevity care. We can evaluate your symptoms, medical history, and laboratory results and help determine whether testosterone replacement therapy, or another treatment approach, is appropriate for you. So let us help you feel better.
Vital Wellness Longevity Center
95 H2O Place, Hampstead, NC
(740) 215-0451
vitalhealthvitalwellness.com
This article is for educational purposes only and does not constitute medical advice. Testosterone replacement therapy requires an individualized medical evaluation and may not be appropriate for everyone.