Hello DP members, I am professional article writer with an experience of 2 years. I have a team of 10 members who work for me. We together provide you with the best article writing service at affordable price. We provide various article writing services like: 1) General Articles 2) Tech Articles 3) Health Articles 4) SEO 5) Ezine Articles will have following characteristics: 1) No grammatical/spelling mistakes 2) 100% unique and Copy Space passed 3) well researched. Our Prices will be: $4 for 500 words (Original Writing) $3 per 500 words (Rewriting) You can check my feedback for satisfaction http://forums.digitalpoint.com/itrader_detail.php?ir=584811&u=466016 http://forums.digitalpoint.com/itrader_detail.php?ir=584043&u=466016 http://forums.digitalpoint.com/itrader_detail.php?ir=569471&u=466016 Email ID for contact: rajnishbusa6388@gmail.com Payment Mode: PayPal Sample: Unexplained Infertility Causes Those couples who suffer from unexplained infertility should be aware of the fact that there could be several reasons behind it. They should know unexplained infertility causes to get the right treatment. Here are some of the unexplained infertility causes. Tubal Abnormalities: In the normal process of reproduction fimbria of the female partner picks up the eggs on ovulation from the ovary and if the mechanism through which fimbria picks up eggs is defected or the cilia of the tube is not functioning properly then it could be one of the unexplained infertility causes. Psychological Disorders: Studies have shown that if a person is emotionally disturbed his hormonal cycle which has a direct link with the brain also gets disturbed, therefore it can become one of the reasons of unexplained infertility causes. Inability of sperm to penetrate eggs: Some males have no problem with their sperm count but even then their sperms cannot penetrate the fertilized eggs. This unexplained infertility cause can be checked by IVF method. In case donor sperm fertilizes the egg then it is confirmed that husband’s sperms are unable to do so. Luteal phase abnormalities: Luteal phase is the phase in female reproductive cycle where egg is released and if this phase is defected then it leads to Luteal phase abnormality. Corpus luteum of female produces progesterone hormone which prepares the endometrium wall for the reception of fertilized eggs but if progesterone is not being produced in adequate amount or the endometrium is not responding to progesterone then this can also be one of the unexplained infertility causes. Abnormal eggs: This is one of the lesser important unexplained infertility causes. In this case eggs produced and released out have either abnormal structure or they have chromosomal anomaly. Immunological factors: Immune system of the man can react with man’s sperm and can destroy them, can kill them or can turn them immotile. Sometimes, in women also there can be immune reaction in the eggs’ coating and entry of sperm through it is prevented. Trapped eggs: In a few cases there is no problem with the production of eggs but the eggs get trapped inside the corpus luteum which is unbroken. This is one of the major unexplained infertility causes. Infections: Some of the infections can really become unexplained infertility causes. Those who are suffering either from Chlamydia or mycoplasm should get immediate treatment of their unexplained infertility. Uterine Factors: Those women who have defected uterine lining also called endometrium wall are infertile because anomalous endometrium prevents the implantation of embryo to its walls. This is a common cause and can be diagnosed by a number of methods such as ultrasound scans of vagina through which thickness of endometrium can be known. Women who are barren have thin endometrium walls because the blood flow to endometrium walls is not adequate. This problem is hard to treat.