Scottish Researchers Launch PMDD Suicide-Risk Tool for 1 Million UK Women
Updated
Updated · BBC.com · May 16
Scottish Researchers Launch PMDD Suicide-Risk Tool for 1 Million UK Women
4 articles · Updated · BBC.com · May 16
A new clinician tool developed by Dr Lynsay Matthews and researchers in Scotland is now available to help spot PMDD-linked suicide risk by asking patients about menstrual-cycle patterns.
PMDD can trigger severe anxiety, depression and suicidal thoughts in the one to two weeks before a period, yet only a fraction of the more than 1 million UK women estimated to be affected have been diagnosed.
Doctors say the model could address a key gap in short consultations, where periods are still often overlooked even though hormonal changes can shape mental-health crises.
Patients interviewed said earlier recognition might have prevented years of dismissal, delayed diagnosis and repeated crises, while treatment still often involves trial and error ranging from antidepressants to chemical menopause.
The next step is to test how well the tool works in practice, with researchers hoping it can eventually be rolled out across the NHS as the government promises reforms under its Women's Health Strategy.
Brain scans can now identify PMDD markers. Will this finally end the decade-long wait for a diagnosis?
With one in three PMDD sufferers attempting suicide, why are there no treatments specifically targeting this risk?
The UK's health strategy promised to end 'medical misogyny'. Two years on, are women with PMDD actually being heard?
PMDD and Suicide: Groundbreaking Risk Tool Launched to Address Crisis Affecting 1 Million in UK
Overview
On May 16, 2026, a groundbreaking suicide risk identification and prevention tool for Premenstrual Dysphoric Disorder (PMDD) was launched, led by Dr. Lynsay Matthews at the University of the West of Scotland. This tool is designed to help clinicians recognize PMDD signs earlier and intervene effectively in cases of heightened suicide risk. It aims to transform patient experiences by preventing the gaslighting many have faced and empowering individuals to better understand and protect themselves from the severe impacts of PMDD. With PMDD affecting a significant portion of people who menstruate in the UK, this tool marks a major step forward in care and support.