Diet and lifestyle in the prevention of ovulatory disorder infertility.
نویسندگان
چکیده
OBJECTIVE To evaluate the relation of a dietary pattern and other lifestyle practices to risk of ovulatory disorder infertility. METHODS We followed a cohort of 17,544 women without a history of infertility for 8 years as they tried to become pregnant or became pregnant. A dietary score based on factors previously related to lower ovulatory disorder infertility (higher consumption of monounsaturated rather than trans fats, vegetable rather than animal protein sources, low glycemic carbohydrates, high fat dairy, multivitamins, and iron from plants and supplements) and other lifestyle information was prospectively related to the incidence of infertility. RESULTS Increasing adherence to a "fertility diet" pattern was associated with a lower risk of ovulatory disorder infertility. The multivariable-adjusted relative risk of ovulatory disorder infertility comparing women in the highest with women in the lowest quintile of the "fertility diet" pattern score was 0.34 (95% confidence interval 0.23-0.48; P for trend<.001). This inverse relation was similar in subgroups defined by women's age, parity, and body weight. A combination of five or more low-risk lifestyle factors, including diet, weight control, and physical activity was associated with a 69% lower risk of ovulatory disorder infertility and an estimated population attributable risk of 66% (95% confidence interval 29-86%). CONCLUSION Following a "fertility diet" pattern may favorably influence fertility in otherwise healthy women. Further, the majority of infertility cases due to ovulation disorders may be preventable through modifications of diet and lifestyle. LEVEL OF EVIDENCE II.
منابع مشابه
P-202: An Overview of The Influence of Trans Fats Compounds on Female Infertility, Pregnancy and Abortion
Background: Lifestyle changes over the years and expanded fast foods and a generally unhealthy diet causes damage to the reproductive potential of women, and the rise of infertility among them as well. Trans fat is one of the unhealthy diet. A small quantity of Trans fat is found naturally in foods usually in animal products but the vast majority of trans fats are artificial and come from the p...
متن کاملDiet and Lifestyle in the Prevention of Ovulatory Disorder I... : Obstetrics & Gynecology
OBJECTIVE: To evaluate the relation of a dietary pattern and other lifestyle practices to risk of ovulatory disorder infertility. METHODS: We followed a cohort of 17,544 women without a history of infertility for 8 years as they tried to become pregnant or became pregnant. A dietary score based on factors previously 6/17/13 1:11 PM Diet and Lifestyle in the Prevention of Ovulatory Disorder I......
متن کاملP-87: Nicotine and Caffeine Intake in Relation to Purported Decline of SemenQuality and Ovulatory Disorder Infertility
Background: Reproductive function and fertility are thought to be compromised by behaviors such as cigarette smoking, substance abuse, and caffeine consumption; however, the strength of these associations are uncertain. Many studies have examined whether caffeine and nicotine containing these affect fertility in men and women. Materials and Methods: In this study we evaluate the literature conc...
متن کاملI-8: Folic Acid and Female Fertility in Natural and Assisted Reproduction
Background Pre-conceptional supplementation with folic acid is recognized as essential for the prevention of neural tube defects. However, the reproductive effects of folic acid may extend well beyond this well-recognized effect and may have an important role in improving fertility and survival of the conceptus and fetus. MaterialsAndMethods We evaluated the association between pre-conceptional...
متن کاملP-168: Evaluating The Raelationship between Infertility and Nutrition
Background: Infertility is an emotional crisis with physical economic and psychosocial challenge because it interferes with all personal life aspects. Infertility can be due to many reasons Many hypotheses have been proposed to explain this including issues of genetics, physiology, nutrition and management, Consuming vegetable protein (soy) instead of carbohydrates or animal protein is associat...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Obstetrics and gynecology
دوره 110 5 شماره
صفحات -
تاریخ انتشار 2007