Hormonal and biochemical profiles of premenstrual syndrome. Treatment with essential fatty acids

Women diagnosed as suffering from premenstrual syndrome and symptom free controls were compared on hormonal parameters, glucose tolerance, mineralocorticoids, cholesterols, triglycerides, apolipoprotein (a), magnesium and calcium in the follicular and luteal phases of the menstrual cycle. The effect of treatment with essential fatty acids on the biochemical variables was also evaluated in a randomized, double-blind crossover design. The results showed that the hormonal and biochemical profiles of women with PMS and symptom free controls were markedly similar, except for aldosterone which was lower in the follicular and luteal phases and cholesterol which was higher in the follicular phase in women with PMS. No effects of treatment with essential fatty acids were found for any of the biochemical variables studied.