Study, 2026
Is there strong evidence that SSRIs work for PMDD?
Yes, there is strong evidence that SSRIs help PMDD. Paroxetine and fluoxetine work particularly well, and taking them every day is generally better than taking them only during certain cycle phases.
What they did
Research examining evidence on how well SSRIs treat PMDD.
What they found
SSRIs have substantial evidence supporting them for PMDD. Paroxetine and fluoxetine show particular benefit. Continuous dosing is generally more effective than luteal phase dosing (taking it only in the second half of your cycle). Side effects need to be considered.
What it means for you
SSRIs, especially paroxetine and fluoxetine, are well-supported treatments for PMDD when taken daily. The main limitation is that all treatments can cause side effects that not everyone tolerates.
About the study
- Original title
- What is the evidence base for treating PMDD with SSRIs?
- Authors
- Tripdatabase
- Journal
- Zenodo (CERN European Organization for Nuclear Research)
- Year
- 2026
- Study design
- Study
- What was tested
- SSRIs, specifically paroxetine and fluoxetine, continuous versus luteal phase dosing
- Open access
- Yes
- Read the paper
- doi.org/10.5281/zenodo.18698149
Topics
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