Home

You found your source for complete info and resources for Infertility as a Global Problem online.

In women, lead poisoning reduces conceptions and increases the risk of fetal wastage. But anything within a few days of that can be considered normal, as long as those cycles are consistent. When anatomic variance or obstruction is suspected, referral for surgical evaluation and treatment is appropriate. We recommend immediate evaluation for a couple attempting pregnancy when the woman has a prior history of pelvic infection. Hofherr SE, Wiktor AE, Kipp BR, Dawson DB, Van Dyke DL. Reifenstein syndrome in males involves partial androgen insensitivity in males and presents as a spectrum of abnormal external genitalia and infertility.[22] Because cells inadequately respond to androgen stimulation, spermatogenesis is impaired.

A defect in any of these sperm structures may result in infertility that will not be detected by semen analysis.[60] Antisperm antibodies cause immune infertility.[23][24] Cystic fibrosis can lead to infertility in men. Debate: Are Spermatid Injections of any Clinical Value? (PDF, 6 MB) Human Reproduction, 1998. Society and culture[edit] Perhaps except for infertility in science fiction, films and other fiction depicting emotional struggles of assisted reproductive technology have had an upswing first in the latter part of the 2000s decade, although the techniques have been available for decades.[76] Yet, the number of people that can relate to it by personal experience in one way or another is ever growing, and the variety of trials and struggles is huge.[76] Pixar's Up contains a depiction of infertility in an extended life montage that lasts the first few minutes of the film.[77] Other individual examples are referred to individual subarticles of assisted reproductive technology Ethics[edit] There are several ethical issues associated with infertility and its treatment. Male and female factors can exist in isolation or combination and fertility investigations, diagnoses and treatment should always be considered in the context of the couple.       Male factor Sperm problems will contribute to about 40% of infertility cases. Mental stress: This may affect female ovulation and male sperm production and can lead to reduced sexual activity. Vasectomy Reversal. (PDF, 733 KB) The New England Journal of Medicine, 1977.

Below are Some Even more Resources on Infertility as a Global Problem

More Info About Jobs for Infertility Specialist

Four alternatives are currently available to treat endometriosis: expectant therapy, surgical intervention, medical treatment, and combined therapy. An Azoospermic Man with a do novo Point Mutation in the Y-chromosome Gene USP9Y. (PDF, 381 KB) Nature Genetics, 1999. The avascular nature of the septum is theorized to interfere with implantation and maintenance of the embryo.

Even more Information Around Infertility as a Global Problem

IVF and other fertility treatments have resulted in an increase in multiple births, provoking ethical analysis because of the link between multiple pregnancies, premature birth, and a host of health problems. Ovulation disorders can be due to: Premature ovarian failure: The ovaries stop working before the age of 40 years. Overheated testicles: Causes include an undescended testicle, a varicocele, or varicose vein in the scrotum, the use of saunas or hot tubs, wearing tight clothes, and working in hot environments.

More Info About Infertility as a Global Problem

A couple which is unable to conceive is not the same as a couple which often conceives without difficulties but which then sadly finds that the pregnancy does not go full term. Fertilization takes place outside the body, and the fertilized egg is reinserted into the woman's reproductive tract, in a procedure called embryo transfer. Only an additional 7% of couples will conceive in the second year. ART procedures, such as GIFT, IVF, and ICSI, also can be used in cases of male infertility. The use of Epididymal and Testicular Spermatozoa for Intracytoplasmic Sperm Injection: The Genetic Implications for Male Infertility. (PDF, 8 MB) Human Reproduction, 1995. The rod-lens based laparoscopes dominate overwhelmingly in practice, due to their fine optical resolution (50 µm typically, dependant on the aperture size used in the objective lens), and the image quality can be better than that of the digital camera if necessary. Ongoing Pregnancies and Birth after Intracytoplasmic Sperm Injection with Frozen-thawed Epididymal Spermatozoa. (PDF, 442 KB) Human Reproduction, 1995. Diagnostic evaluation of the infertile female: a committee opinion. Fertilization takes place outside the body, and the fertilized egg is reinserted into the woman's reproductive tract, in a procedure called embryo transfer. Simultaneous Treatment of the Wife in Infertile Couples with Oligospermia. (PDF, 4 MB) Fertility and Sterility, 1983. Limits were placed on language and human race as well.