Natural training vs. anabolics: what TikTok gets wrong about TRT

What did @tudor.tanasee actually say?

The creator showed a before-and-after transformation of someone who cycled off steroids after surgery forced him to stop training. The argument is straightforward: anabolic steroid use causes permanent testosterone suppression, permanent infertility, cognitive damage, and organ stress, and the gains were never worth it. He went further, claiming that bodybuilding without elite genetics is "a waste of time, money, and health," and that steroid use causes brain damage severe enough that most bodybuilders "cannot put a few sentences together."

Some of what he said tracks with real endocrinology. Some of it is dramatic overreach dressed up as harm reduction. The distinction matters, especially for anyone currently on or considering testosterone therapy.

Does the science back this up?

Partially, yes, but the framing of permanence is where things fall apart. Testosterone suppression from exogenous androgen use is well-documented and sometimes prolonged, but the claim that recovery depends purely on "genetics" is an oversimplification that ignores a substantial body of clinical data on post-cycle recovery.

A 2020 study by Rasmussen et al. in the Journal of Clinical Endocrinology and Metabolism followed former anabolic steroid users and found that hypothalamic-pituitary-gonadal axis recovery can take anywhere from a few months to several years, and that a subset of long-term users did show persistent suppression. That part checks out. However, post-cycle therapy protocols using SERMs like clomiphene or tamoxifen have demonstrated meaningful recovery of endogenous testosterone production in clinical settings, which the creator did not mention at all.

On infertility, a 2015 review by Kovac et al. in Fertility and Sterility confirmed that azoospermia is common during and shortly after steroid cycles, but the majority of men recover spermatogenesis within 12 months of cessation. Permanent infertility exists, but it is not the default outcome the video implies.

What did they get wrong (or right)?

The brain damage claim is where the video earns a hard pushback. Saying steroids fry your brain badly enough that bodybuilders "cannot put a few sentences together" is not a toxicology claim, it is a stereotype. Research on androgen-related cognitive effects is genuinely mixed. A 2014 study by Kaufman et al. in Drug and Alcohol Dependence found some differences in verbal memory and executive function in long-term supraphysiologic androgen users, but the effect sizes were modest and did not produce the kind of global cognitive impairment the creator described.

What he got right is more meaningful than his delivery suggests. The cardiovascular load from supraphysiologic androgen use is real and serious. Left ventricular hypertrophy, dyslipidemia, and accelerated atherosclerosis are documented in multiple studies, including a significant 2017 paper by Baggish et al. in Circulation. The financial and opportunity cost argument, while edgy, is not scientifically wrong. And the core point, that physique built on exogenous androgens does not persist after cessation without continued use or exceptional natural recovery, is accurate.

What should you actually know?

If you are a man experiencing symptoms of low testosterone, the relevant conversation is about hypogonadism, not bodybuilding cycles. These are medically distinct situations. Therapeutic testosterone replacement, prescribed and monitored by a licensed clinician, is not the same as supraphysiologic cycling for physique enhancement. The risks the creator describes are largely associated with doses and compounds far beyond what TRT protocols involve.

The HPG axis suppression he describes does apply to TRT users who discontinue therapy without medical guidance, which is why stopping TRT is a clinical decision, not something to do based on a TikTok video. Recovery protocols exist and have evidence behind them, but they require proper evaluation.

• Supraphysiologic androgen use suppresses natural testosterone production in virtually all users, but permanent suppression is not the guaranteed outcome the video claims.
• Spermatogenesis recovery timelines vary, but most men recover within one to two years of cessation according to peer-reviewed data.
• Cardiovascular risk from long-term high-dose androgen use is the most clinically serious concern, and this was undersold in the video relative to the brain damage claim.
• Post-cycle therapy can meaningfully support HPG axis recovery. Ignoring it is not just a genetics problem.
• TRT for diagnosed hypogonadism operates under a completely different risk and dosing framework than performance-enhancing cycles.