---
title: How well do SSRIs treat PMS? | Niyora
description: SSRIs like sertraline and fluoxetine are first-line treatments for severe PMS. They work at low doses, are safe with few side effects, and reduce symptoms by
url: https://niyora.com/research/papers/a-review-of-recent-reports-on-the-role-of-ssri-use-in-understanding-the-2026/
---

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- How well do SSRIs treat PMS?

Review, 2026

# How well do SSRIs treat PMS?

SSRIs like sertraline and fluoxetine are first-line treatments for severe PMS. They work at low doses, are safe with few side effects, and reduce symptoms by affecting serotonin and brain chemistry related to mood.

 Strong study design

Women of reproductive age; review of clinical trial studies

## What they did

Systematic review of PubMed studies from the last decade examining how SSRIs treat PMS, excluding studies in children.

## What they found

PMS affects 47% of women of reproductive age and involves hormone changes, brain chemistry problems, inflammation and genetics. SSRIs have good safety profiles and few side effects. They work at low doses whether taken continuously or on certain days only. Sertraline and fluoxetine are the most studied. They increase serotonin and improve brain chemistry that controls mood, which directly reduces PMS symptoms. More research is needed to fully understand how they work.

## What it means for you

SSRIs are a safe, effective first choice for treating severe PMS, working through multiple brain chemistry changes. PMS is more common than most people realize: nearly half of women have it. Main limit: we don't yet understand all the ways SSRIs help, and more research is needed.

47%

of women of reproductive age with PMS

## About the study

Original title A Review of Recent reports on the Role of SSRI Use in Understanding the Pathomechanism and Treatment of Premenstrual Syndrome (PMS) as a Significant Clinical and Health Problem in Reproductive-Age Women Authors Patrycja Jarczyńska, Knieszko Fahim, Jakub Franaszek et al. Journal Quality in Sport Year 2026 Study design Review What was tested SSRI antidepressants (sertraline, fluoxetine, and others) Open access Yes Read the paper [doi.org/10.12775/qs.2026.54.70304](https://doi.org/10.12775/qs.2026.54.70304)

## Topics

[Premenstrual syndrome (PMS)](https://niyora.com/research/topics/condition-pms/)[Premenstrual dysphoric disorder (PMDD)](https://niyora.com/research/topics/condition-pmdd/)[SSRIs and antidepressants](https://niyora.com/research/topics/treatment-ssri/)[Neurosteroids (allopregnanolone)](https://niyora.com/research/topics/treatment-neurosteroids/)[Pregnancy and postpartum](https://niyora.com/research/topics/comorbidity-postpartum/)[Work and productivity](https://niyora.com/research/topics/life-area-work/)

Research tells you what helps on average. Niyora helps on the day it hits.

Calm down, see it another way, and decide what to say, with a PMS and PMDD app built by a doctor.

## Related studies

Systematic review, 2026

Why do some women experience mood changes linked to their menstrual cycle?

Systematic review, 2021

Are there hormone changes that could explain PMDD or depression in women?

Study, 2025

Can blood markers that predict depression after childbirth also predict PMDD?

Randomised trial, 2024

Does sertraline change brain chemicals in people with PMDD, and does this relate to symptom improvement?

Randomised trial, 2023

Do very low doses of fluoxetine help emotional PMS symptoms?

Review, 2019

Which contraceptive methods are safest for women with PMDD?

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