Young Men Who Use Finasteride for Hair Loss ‘Are at Risk for Suicide if They Develop Persistent Sexual Adverse Effects and Insomnia,’ Says New Research

February 20, 2020 Dear Friends: “Clinicians should be aware that men under the age of 40 who use finasteride for alopecia are at risk for suicide if they develop persistent sexual adverse effects and insomnia.” That, according to new research by Michael S. Irwig, MD, attending endocrinologist at Beth Israel Deaconess Medical Center in Boston, […]

New Chinese-Language Website Ups Our Potential Readership by 1+ Billion

October 21, 2019 Dear Friends: PFS awareness took an enormous leap forward today—over the Great Wall and into the Sleeping Giant. At the stroke of midnight, we unveiled a Mandarin Chinese version of our website so that speakers of the world’s second most popular language can learn all about the condition (known to them as […]

Characteristics of men who report persistent sexual symptoms after finasteride use for hair loss.

Symptomatic finasteride users had “significantly lower International Index of Erectile Function composite score” and “significantly lower scores for each of its domains of erectile function, sexual desire, orgasmic function, intercourse satisfaction, and overall satisfaction”… There exists “a significant positive correlation between a subset of Beck Depression Inventory scores related to negative attitude and blood oxygen […]

PFS Awareness Hops the Alps into Italy

Aug. 17, 2019 Dear Friends: The Boot has begun kicking Propecia. Last week, Italian health and lifestyle magazine Starbene, which boasts a weekly circulation of 350,000, ran a story on PFS that begins: The entire world, including Italy, is experiencing a tragedy that requires our attention. It’s that of men, often young, who in hopes […]

2019 PFS Foundation Annual Address

Aug. 4, 2019 Dear Friends: Irrefutable. It’s a word we’re aiming to make synonymous with PFS by August 2022, when this foundation turns 10. That leaves us just 41 months. But if recent activity on the research and regulatory fronts are any indication—to say nothing of the surge in efforts by patients and their loved […]

Regulatory Update: ‘Muscle-related Disorders’ Added to Canadian Finasteride Label in Response to Report by FDA-equivalent Agency

July 28, 2018 Dear Friends: Canada has taken an important first step toward keeping its citizens apprised of finasteride’s many potentially serious and persistent side effects. In the June edition of its Health Product InfoWatch, Health Canada (Canada’s version of the US Food and Drug Administration) reported that “New information regarding the risk of muscle-related […]