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The short answer: Erections can become less reliable for more than one reason. An erection depends on coordinated signals among the brain, nerves, hormones, blood vessels, and penile…
Testosterone May Slow Glioblastoma in Men and TRT Implications Estimated reading time: 9 minutes Key takeaways Early 2026 data from an NIH-funded Cleveland Clinic team, published in Nature,…
TRT and High-Grade Prostate Cancer What 553 Biopsies Show Estimated reading time: 8 minutes Key takeaways A prospective biopsy cohort of 553 men found the lowest positive biopsy…
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