Low Testosterone: Why You Should Talk to Your Doctor, Not Doubt

You might think that low testosterone is a problem that requires seeing a specialist, booking an appointment a month in advance, and sitting in a queue. What if I told you that your regular primary care physician can handle it? Sounds like science fiction? Well, an international group of experts gathered to discuss exactly this and reached a surprising conclusion: most men with this condition can receive help at the primary care level—from a general practitioner or family doctor.

Why Your Primary Care Doctor Is Not the Last Person to See

The fact is that testosterone deficiency (or, scientifically, its deficiency) is not some rare exotic condition. It often goes hand in hand with what we are used to considering "ordinary" problems: excess weight, type 2 diabetes, constant fatigue, and low mood. And these are exactly what primary care physicians deal with. Moreover, men most often come to them with complaints of loss of energy, decreased libido, or erectile dysfunction, rather than to a urologist or endocrinologist. It's just that no one had previously explained to doctors how to properly work with this topic. Now there are clear recommendations.

What the Experts Say: The Short Version

To develop these recommendations, doctors of various specialties—primary care physicians, endocrinologists, urologists, andrologists, and even chemists—gathered in Amsterdam. They discussed ten key questions and reached full consensus. Here's the essence.

First, simply having "low testosterone" in lab results is not a reason for treatment. There must also be symptoms: fatigue, decreased sexual desire, depression, erectile dysfunction. Only the combination of complaints and laboratory values gives the green light for therapy.

Second, what counts as a low level? If total testosterone is less than 12 nanomoles per liter (or 350 nanograms per deciliter)—that is serious. Below this threshold, treatment is justified if symptoms are present.

Third, and perhaps most important for those who fear hormones: large studies, including the famous TRAVERSE trial, have shown that testosterone replacement therapy does NOT increase the risk of heart attacks, strokes, or prostate cancer. This does not mean you can prescribe yourself injections from the internet, but there is no need to fear it under a doctor's supervision.

Who This Is Especially Important For

If you have diabetes, excess weight, or feel constantly exhausted—this is a reason not only to check your glucose but also to test your testosterone. The experts emphasize that these conditions are closely linked, and treating one often helps the other. For example, normalizing testosterone can improve insulin sensitivity and help with weight loss. Of course, don't expect miracles, but there are often improvements.

And one more nuance: not every case should be treated by a primary care physician. If the situation is complex—for example, suspicion of a pituitary tumor or severe comorbidities—the doctor will refer you to a specialist. But basic diagnosis and initiation of therapy are within the capabilities of a clinic doctor.

What to Do Right Now

If you recognize yourself in this description, don't sit idly. Make an appointment with your primary care physician and honestly describe your symptoms: fatigue, decreased desire, mood swings. Ask for a referral for a blood test for testosterone (preferably in the morning, fasting). If the level is below 12 nanomoles per liter and you have complaints, the doctor may suggest treatment. And remember: this is not a sentence but a condition that can be corrected. The key is to take the first step.