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Study, 1998

Does diet and supplements help PMS?

Yes, some dietary changes and supplements may help PMS. Magnesium and vitamin B6 are helpful for some women. Results usually appear after 3-4 months.

Moderate study design Women with PMS seen at a PMS clinic; reviewed published research studies

What they did

This was a review of published research on diet and PMS. The author also shared clinical experience from seeing many patients with PMS over 6 years at a PMS clinic.

What they found

Women with PMS often have poor diet and vitamin and mineral deficiencies. Magnesium and vitamin B6 are helpful for some women. Evening primrose oil seems most effective for breast tenderness. Calcium supplementation may help reduce some PMS symptoms. Beneficial effects from dietary changes usually appear only after following the advice for 3-4 months.

What it means for you

Changing your diet could help PMS without needing medication. The downside is waiting 3-4 months to see results, which can feel discouraging. This is based on clinical experience and published research, so it is fairly reliable. However, not every woman's body responds the same way.

6 years

author's clinical experience with PMS patients

3-4 months

time to notice benefits from dietary changes

About the study

Original title
Pre-menstrual syndrome and diet
Authors
Bussell G
Journal
Journal of nutritional & environmental medicine
Year
1998
Study design
Study
What was tested
Dietary changes and nutritional supplements

Topics