A public figure in medicine and policy around testosterone therapy
A string of developments around testosterone replacement therapy (TRT) has sparked a national conversation. The US military is considering testing service members’ testosterone levels and expanding access to TRT where clinically appropriate, while lawmakers and experts weigh safety, ethics and performance implications. Reports from AP News, CNBC, CNBC and other outlets indicate a widening trend in how TRT is discussed and regulated.
Federal officials are probing Denver Public Schools and Bethel School District to determine if they violated a federal privacy law giving parents the right to opt out of surveys on sexual behavior or attitudes. The Education Department says parents must decide on issues impacting their children’s intimate lives. In Denver, a teacher was placed on administrative leave and later fired after concerns raised in March 2025. Bethel District reports unapproved vials at a high school display and will cooperate with the investigation. Testosterone is prescribed for gender-affirming care.
Riders are facing checks over padded bras that could alter airflow, with the UCI enforcing rules on non-essential clothing. Updates cite race organisers' inspections ahead of time trials, and debates over potential advantages.
PMOS, previously grouped with PCOS, affects about 1 in 8 women and involves insulin resistance and testosterone imbalance. Case studies show GLP-1 medications may improve symptoms and menstrual regularity, with trials underway. Diagnosis remains challenging and access to new treatments will depend on healthcare systems.
The Pentagon has released new guidance on a program to screen male service members for testosterone deficiency, intended to identify those who may perform at their best. The policy, announced by Defense Secretary Pete Hegseth in July, is being rolled out with support from health influencers online. Medical experts caution that evidence for broad benefits is limited and warn of potential health risks.
A Cambridge study finds that newborn girls spend more time watching a human face than boys do when shown side-by-side with a toy. The difference is present in infants aged eight hours to three days, suggesting biology and prenatal hormones may influence early attention patterns, though researchers caution the results don’t predict long-term development.