Soy reduces sperm count. RESULTS There was an inverse association between soy food intake and sperm concentration that remained significant after accounting for age, abstinence time, body mass index, caffeine and alcohol intake and smoking.
For this reason, women sometimes increase their intake of soya foods to treat hot flushes caused by declining oestrogen levels in menopause.
Healthy Probiotic Foods.
The Harvard team called for more investigation, specifically a randomized controlled trial to explore this question.
The role of perinatal exposure to phytoestrogen on male reproductive health has been thoroughly evaluated in animal models.
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Validity and reproducibility of a self-administered food-frequency questionnaire to assess isoflavone intake in a Japanese population in comparison to dietary records and urine isoflavones.
Statistical analysis Of the men enrolled in the main study, provided information about their intake of soy foods, corresponding to all men enrolled since the introduction of the soy food intake questionnaire xvideos amateur femdom the study.
Men with any consumption of soy foods or specific isoflavones were divided into three groups according to tertiles of intake.