Finasteride and Persistent Erectile Dysfunction: Incidence, Risk Factors, and What the Evidence Says Finasteride basics: indications, doses, and mechanism Finasteride is a 5-alpha-reductase inhibitor widely
Why ED happens after prostate cancer surgery Nerve injury, vascular changes, and recovery biology The dominant biological driver of erectile dysfunction after prostatectomy is cavernous
What the 2026 FDA CDS guidance covers (and what it doesn’t) The FDA’s January 2026 update to its Clinical Decision Support (CDS) guidance is not
How the pelvic floor affects erections Erectile function depends not only on arterial inflow and neural signaling, but also on the integrity and coordination of
What is PSSD (and how it differs from common SSRI side effects) Post-SSRI sexual dysfunction (PSSD) is a term used to describe a persistent cluster
TEFCA basics The Trusted Exchange Framework and Common Agreement (TEFCA) is the U.S. government’s attempt to create a nationwide, interoperable floor for health information exchange.
Why Payment Logic for Digital Care Is Shifting Heading into 2026 As 2025 closes, the most consequential changes in digital health are not coming from
AI-SaMD in 2025: Why the FDA Shifted from Approval to Lifecycle Control In 2025, the regulatory conversation around AI-enabled medical software changed in a fundamental
TEFCA as the “Rule of the Road” for Scaling Connected Health As connected health ecosystems grow more complex, interoperability is no longer a matter of
Why Patient Monitors Became a Cybersecurity Flashpoint in 2025 In 2025, connected patient monitors moved from the background of hospital infrastructure to the center of
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