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Testosterone Surge: Influencers Fueling Health Risks
15 Oct
Summary
- Fitness influencers promote testosterone supplements on social media.
- Supplements risk heart, kidney problems, infertility, and mood disorders.
- Prescription rates for testosterone have significantly increased recently.

Leading medical experts are issuing a health warning regarding the rising use of testosterone supplements among young men, largely driven by social media influencers on platforms like Instagram and TikTok.
These influencers, often partnering with private clinics and supplement brands, promote at-home testing kits and supplements, exploiting fears of a 'masculinity crisis'. This surge is concerning because unnecessary testosterone use can suppress natural hormone production, leading to infertility, blood clots, heart issues, and mood disorders. NHS figures indicate a significant rise in prescriptions, with private prescriptions also showing rapid growth.
Experts emphasize that while declining testosterone and libido can be natural aging aspects, diagnosis requires careful, repeated testing to exclude reversible causes like obesity, medication, or depression. The current rapid access subscription models risk unnecessary lifelong treatment. These interventions, along with ongoing monitoring for long-term risks, are expected to place an additional burden on the NHS.