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Plasma fatty acid profiles in benign breast disorders
C A Gateley1, P R Maddox, G A Pritchard
1University Department of Surgery, University of Wales College of Medicine, Cardiff, UK.
The British Journal of Surgery
|May 1, 1992
Summary
Evening primrose oil supplementation improved abnormal fatty acid profiles in women with breast pain (mastalgia) and cysts. However, these biochemical changes did not consistently correlate with symptom relief.
Area of Science:
- Biochemistry
- Nutritional Science
- Women's Health
Background:
- Breast pain (mastalgia) and macroscopic breast cysts are common conditions.
- Dietary interventions, such as reducing saturated fats or increasing essential fatty acid intake, may alleviate mastalgia.
Purpose of the Study:
- To investigate the fatty acid profiles in women experiencing mastalgia and breast cysts.
- To assess the impact of evening primrose oil (EPO) on these fatty acid profiles and clinical symptoms.
Main Methods:
- Measurement of fatty acid profiles in women with mastalgia and breast cysts.
- Analysis of profiles before and during treatment with evening primrose oil.
Main Results:
- Abnormal fatty acid profiles were observed, characterized by higher saturated fatty acids and lower essential fatty acids.
- Evening primrose oil treatment normalized these profiles but did not always lead to clinical improvement.
Conclusions:
- Evening primrose oil effectively modulates breast tissue fatty acid composition.
- Biochemical normalization of fatty acid profiles does not guarantee a clinical response in mastalgia or breast cysts.