Research has shown that blood type female fertility ability have a certain impact

blood type and constellation, also often is a hotspot of people gossip, blood type and personality, the relationship between blood type and fortune seems to have a strangely. If I tell you, blood type can also affect to the difficulty of the conception, will feel very surprised? This is not a pure gossip, but really have scientists do research, we take a look at what is the secret here first.

blood type affect fertility difficulty? Pregnant women may be more difficult to type O blood

according to the scientists conducting a study has found that compared with other type women, women with type O blood is not easy to conceive.

the results of the study showed that in 560 the average age of women under the age of 35, type O blood women than any other blood type low pregnancy rate and pregnancy rate of the highest group for type A female.

expert interpretation of women with type O blood can secrete more "follicle-stimulating hormone," and this hormone can inhibit ovarian oviposit. According to their research found that women with type O blood type A female secrete "follicle-stimulating hormone," more than double. Different blood type women "follicle-stimulating hormone secretion may be genetically determined.

at the same time, the study points out that women in their 30-40 years old, ovarian oviposit quantity reduces, at this time, the more "follicle-stimulating hormone secretion, ovary, the more difficult to ovulation. 30 to 40 years old with type O blood, therefore, an increased risk of female infertility.

although conception of blood type is a fun to examine the effects of ease, but the outcome remains to be proved.

as women with type O blood is difficult to conceive, experts concluded that the reason is because of the hormones have distinction with other blood types, the most direct is "follicle-stimulating hormone. This hormone is what east east? What is the effect of her on female fertility?

follicle-stimulating hormone is what east east?

you might follicle-stimulating hormone (FSH) levels were wondering about, so follicle-stimulating hormone is what things?

follicle-stimulating hormone, if everyone's pregnancy check made six "sex hormones", so familiar with this name, abbreviated as FSH it in English. It is a kind of gonadotropins, and luteinizing hormone is good brothers, two people together to promote estrogen secretion, thus promote the follicular development mature. Speak, a popular point is similar to a ripening agent.

we know, of course, under normal circumstances a woman's every ovulation need a mature follicle "" advantage. After the start of each period, we pituitary will secrete the follicle-stimulating hormone and luteinizing hormone, together they stimulate secretion of ovarian estrogen, follicle stimulating.

follicle-stimulating hormone (blood) standard: normal women FSH is 5 ~ 40 mIU/ml, it will be less than 5 mIU/ml before puberty, postmenopausal will be greater than 40 mIU/ml. Blood levels of follicle-stimulating hormone also changes with the menstrual cycle, at the early stage of the ovulation is 1.5 ~ 10 mIU/ml, in oviposit period is 8 ~ 20 mIU/ml, in the late ovulation for 2 ~ 10 mIU/ml.

what is the effect of follicle-stimulating hormone on conception?

may be fondly thought for many sisters, follicle-stimulating hormone can promote follicle stimulating, it must be the more the better, how experts say women type O blood instead of much of this hormone secretion pregnant not easily?

to science, our pituitary secretion of follicle-stimulating hormone, will reach the ovary, through the bloodstream to stimulate follicular growth. Are usually in the menstrual cycle of 2-3 days begin to secrete, pulsed release, about once every minute secretion peak, stimulate follicle growth and secretion of estrogen, then more follicle-stimulating hormone secretion, to stimulate the granular cell, make estrogen secretion increased, so cycle, finally reached the peak before ovulation, start the luteinizing hormone secretion, trigger ovulation.

when estrogen peak, can inhibit the secretion of follicle-stimulating hormone, and follicle-stimulating hormone levels and reduce gradually, until the next menstrual cycle to start cycle.

visible, although the main function is to promote the development of follicles of follicle-stimulating hormone and mature, but the value is not the higher the better. Follicle-stimulating hormone (FSH) levels were increased, if you found when testing could mean estrogen level is insufficient, to a certain extent reflects the ovarian reserve function to lower. As is known to all, ovarian function is low, does affect pregnancy. Such as if follicle-stimulating hormone levels in the blood over 40 miu/ml, is likely to be ovarian premature senility, even with stimulate ovulation medicine also of no help.