Federal officials are changing the conversation around testosterone as the Pentagon expands screening and the FDA moves to update testosterone labeling. Here’s what men should know about low-T, testing, treatment, fertility and the risks of chasing higher hormone levels.
Testosterone is suddenly everywhere.
The Pentagon has ordered annual testosterone-deficiency screening for service members age 30 and older. Federal health officials are moving to revise longstanding warnings and labeling around testosterone therapy. At the same time, social media and online clinics are increasingly promoting testosterone as a way to improve energy, muscle, sex drive, focus and even the effects of aging.
For Latino men, the result can be confusing: If testosterone is becoming easier to test and treat, does that mean more men should be taking it?
Not necessarily.
The science is more complicated than the social-media conversation suggests. Testosterone is an important hormone, and medically diagnosed testosterone deficiency can be treated. But feeling tired, gaining weight or noticing changes in sex drive does not automatically mean a man needs testosterone replacement therapy, or TRT.
And as federal policy changes, knowing the difference between a medical deficiency and the normal challenges of aging is more important than ever.
Why testosterone is suddenly a national health story
On July 15, Defense Secretary Pete Hegseth signed a memorandum directing that active-duty and Reserve Component service members age 30 and older be screened for testosterone deficiency as part of their periodic health assessments. The Pentagon says the initiative is intended to support health, performance and military readiness. Younger service members can receive testing voluntarily.
The policy has attracted attention because routine population-wide testosterone screening is not standard medical practice.
The Endocrine Society said in July that there is insufficient evidence to recommend population-level screening of asymptomatic men for hypogonadism. It also emphasized that symptoms such as low energy, low libido and mood changes can have many causes and should not by themselves be treated as proof of testosterone deficiency.
That distinction matters beyond the military.
A government decision to screen a particular population does not mean every man over 30 should automatically ask for a testosterone test.
The FDA is changing the testosterone conversation—but not making TRT a universal anti-aging treatment
The FDA has also been revisiting testosterone therapy.
In June, the Department of Health and Human Services announced that the FDA had requested updates to testosterone product labeling. The proposed changes address information concerning age-related hypogonadism, prostate cancer and benign prostatic hyperplasia, while continuing to recommend that healthcare providers assess risks, screen patients before treatment and monitor them during therapy.
That is an important change in tone, but it should not be misunderstood.
The FDA said in April that currently approved testosterone products are indicated for men with specific forms of hypogonadism associated with known structural or genetic causes, while the agency was separately exploring whether testosterone might have another future indication for men with low testosterone and low libido without an identified cause.
In other words, the federal government is reconsidering how testosterone should be regulated, but that is not the same as declaring TRT appropriate for every man experiencing normal age-related changes.
That distinction is easy to lose in an online environment where “low-T” is often presented as a simple explanation for almost everything that changes after 30.
What testosterone actually does
Testosterone plays important roles in the body.
It contributes to muscle and bone development, sex drive, red blood-cell production and male sexual development. It also plays a role in sperm production. Women produce testosterone as well, although typically at much lower levels.
Testosterone levels generally decline with age, but the number on a laboratory report is only one piece of a medical evaluation.
That is why a man shouldn’t diagnose himself based on an online symptom checklist.
Do you really have low testosterone?
This is perhaps the most important question for men encountering the current testosterone boom.
Symptoms associated with low testosterone can include reduced sex drive, erectile problems, fatigue, depressed mood, reduced muscle mass and problems with concentration. But those symptoms are not unique to low testosterone.
Poor sleep, obesity, chronic illness, medications, stress and other health problems can produce similar symptoms.
The Endocrine Society says symptoms alone are not enough to diagnose hypogonadism and recommends that clinicians consider potentially reversible contributors before prescribing testosterone.
That means the right first question isn’t:
“How can I raise my testosterone?”
It is:
“Why am I experiencing these symptoms?”
How testosterone testing works
A testosterone test is usually performed using a blood sample.
Because testosterone levels fluctuate during the day, testing is generally performed in the morning. When a result is unexpectedly low, doctors may repeat the measurement before making a diagnosis.
The MedlinePlus testosterone test guide explains what the test measures and why a single laboratory result does not necessarily tell the whole story.
The Endocrine Society’s clinical guidance also recommends confirming consistently low testosterone levels in men who have compatible symptoms before beginning therapy.
That is especially important as direct-to-consumer testosterone clinics and online health platforms make testing easier to obtain.
An easy test does not necessarily mean an easy diagnosis.
What do we know about TRT and heart health?
One reason the testosterone debate has changed is the TRAVERSE trial, a large randomized study involving more than 5,000 middle-aged and older men with hypogonadism and cardiovascular risk.
The study found that major adverse cardiovascular events occurred in 7.0% of men receiving testosterone and 7.3% of those receiving placebo, establishing that testosterone therapy was noninferior to placebo for the trial’s primary cardiovascular outcome.
Those findings contributed to the FDA’s decision in 2025 to remove cardiovascular-risk language from the boxed warning on testosterone products, although the agency also required labeling concerning increases in blood pressure.
But the TRAVERSE findings should not be interpreted as proof that testosterone is risk-free.
The men in the study had diagnosed hypogonadism and specific cardiovascular risk characteristics. The study does not establish that testosterone should be used by healthy men simply because they want more energy, muscle or sexual performance.
What about prostate cancer?
This is another area where the public conversation has changed.
HHS said available clinical-trial and epidemiological data have not generally shown an increased risk of prostate cancer among men receiving testosterone replacement therapy. But the agency also emphasized that important uncertainties remain because prostate cancer can take years to develop and some studies have not followed patients long enough to establish long-term effects.
So the appropriate takeaway is not:
“Testosterone cannot cause prostate problems.”
It is:
“The evidence is more nuanced than older warnings suggested, and men still need appropriate screening and medical monitoring.”
For Latino men, that conversation deserves particular attention because prostate health is already an important men’s-health issue. Parriva recently examined research involving Latino men and advanced prostate cancer in our coverage of the PROTEUS trial and prostate cancer treatment.
The issue many men may not hear enough about: fertility
There is another reason men should not treat testosterone like a vitamin.
TRT can reduce the body’s natural production of testosterone and suppress sperm production.
That can be particularly important for younger men who are planning to have children.
The Endocrine Society recommends against starting testosterone therapy in men who are planning fertility in the near term.
That warning deserves more attention as testosterone becomes increasingly popular online.
A man seeking TRT because he wants to feel stronger or more energetic could unintentionally compromise his fertility.
Before beginning treatment, men who may want children should tell their healthcare provider.
And men should not assume that an online clinic advertising “optimization” is giving them the same kind of individualized evaluation they would receive from a physician managing confirmed hypogonadism.
Parriva has previously examined another factor that can affect sexual health and fertility in our article, “Smoking Doesn’t Just Harm Your Lungs. It Can Damage Your Sex Life, Fertility, and Intimacy.”
What about Latino men?
There is no scientific basis for telling Latino men that they need a different testosterone threshold simply because of their ethnicity.
But Latino men are not absent from the research.
Studies using the Hispanic Community Health Study/Study of Latinos have examined testosterone and other hormones in relation to conditions and factors including diabetes, obesity, sleep and environmental exposures.
That matters because some of the same health conditions associated with testosterone-related symptoms—such as obesity, diabetes and sleep disorders—can affect overall health and hormone function.
It also reinforces a bigger point:
Low testosterone should be evaluated as part of a person’s overall health, not treated as an isolated number.
That approach is particularly important in communities where access to primary care, specialists and trustworthy health information may not always be equal.
Can you naturally protect testosterone levels?
Yes—but “natural testosterone optimization” has become a marketing category of its own, and consumers should be skeptical of dramatic promises.
Healthy habits can support overall health and may help address factors associated with low testosterone.
That includes:
- maintaining a healthy weight;
- getting adequate, consistent sleep;
- exercising regularly, including resistance training;
- managing chronic medical conditions;
- limiting excessive alcohol use;
- avoiding anabolic-steroid misuse;
- reviewing medications with a healthcare professional; and
- addressing sleep disorders when appropriate.
But that is different from claiming that a particular food, supplement or workout will dramatically increase testosterone.
Vitamin and mineral supplements are not universal testosterone boosters. They may be useful when someone has a documented nutritional deficiency, but taking more of a nutrient does not automatically produce better hormone health.
Sleep deserves particular attention. Parriva recently reported on the large burden of potentially undiagnosed sleep apnea among Latino families, another reason men experiencing fatigue should consider the possibility that something other than testosterone is affecting their health.
The bigger problem with “T-maxxing”
The online testosterone boom is built around a seductive idea:
More testosterone means a better man.
But biology doesn’t work that simply.
Testosterone is necessary. More testosterone is not automatically better.
Social-media content can blur the line between treating a diagnosed medical condition and trying to optimize a healthy person beyond normal biological ranges. That is where men can encounter questionable supplements, unregulated products or unnecessary hormone treatment.
The Endocrine Society reported in June that a study presented at its 2026 meeting found that only a small proportion of men receiving testosterone therapy had undergone diagnostic testing consistent with clinical guidelines.
That finding should make consumers pause.
If a clinic offers testosterone before carefully establishing whether you actually have testosterone deficiency, the question should not be “How quickly can I start?”
It should be:
“What evidence shows that I need this treatment?”
Five questions to ask before starting TRT
If you’re considering testosterone therapy, ask a healthcare professional:
1. Do my symptoms actually suggest testosterone deficiency?
2. Have I had the appropriate morning testosterone testing—and does the result need to be repeated?
3. What could be causing my symptoms besides low testosterone?
4. Could TRT affect my fertility or other aspects of my health?
5. What monitoring will I need if I begin treatment?
A legitimate treatment plan should include more than a prescription.
The Endocrine Society recommends ongoing monitoring of men receiving testosterone therapy, including evaluation of symptoms, adverse effects, testosterone levels and other relevant health measures.
The bottom line for Latino men
Testosterone is not a miracle hormone—and it is not something men should fear simply because its risks and benefits are being debated again.
For men with genuine testosterone deficiency, treatment can be appropriate and beneficial.
But the current political and cultural push toward more testing and easier access creates a different responsibility for consumers: know what is being tested, understand why treatment is being recommended and ask what alternatives exist.
The Pentagon’s decision to screen service members does not mean every man over 30 needs a testosterone test. The FDA’s evolving labeling does not mean TRT has become a universal anti-aging therapy. And a social-media influencer promising more energy, muscle or masculinity is not a substitute for medical evaluation.
For Latino men—and for anyone trying to make sense of the testosterone boom—the most useful question may be the simplest:
Do I actually have a medical problem that testosterone can treat, or am I being sold an answer to a problem that has another cause?
That is a question worth asking before the needle, gel or prescription ever enters the picture.
Parriva health coverage is designed to help readers understand medical and policy changes without replacing advice from a qualified healthcare professional. If you have symptoms that concern you, talk with a clinician who can evaluate your individual health history and testing needs.
