Front Page

We have the best source for total information and resources for Infertility Practice Guidelines on the web.

Tumors Cancers and nonmalignant tumors can affect the male reproductive organs directly, through the glands that release hormones related to reproduction, such as the pituitary gland, or through unknown causes. Post-testicular causes of infertility Post-testicular causes of infertility include problems with sperm transportation through the ductal system, either congenital or acquired. Lead, toxic fumes and exposure to pesticides are suspected contributors to infertility. One reported method to induce estrus in cats is FSH at 2 mg/cat, IM, once daily until signs of estrus appear (not administered for >5 days).

There's a link between increased temperature of the scrotum and reduced semen quality, but it's uncertain whether wearing loose-fitting underwear improves fertility.  Testicles The testicles produce and store sperm. The recourse for these specimens is to remove the seminal fluid by successive media washes. The cervical mucus changes consistency during the ovulatory cycle, being most hospitable and easily penetrated at mid cycle. Legal, cultural and religious inquiries have limited the available choices in some countries, such as the use of donor sperms or oocytes. 8 Evaluation of Men Jump to section + Causes of male infertility include infection, injury, toxin exposures, anatomic variances, chromosomal abnormalities, systemic diseases, and sperm antibodies. First, ovarian stimulation takes place; therefore, the patient initially is pre-treated with GnRH-antagonists.

Extra Resources For Infertility Practice Guidelines

Below are Some Even more Resources on Infertility Practice Guidelines

Malformation of the eggs themselves may complicate conception. Placenta Percreta Invading Bladder. (PDF, 2 MB) The Journal of Urology, 1973.

More Resources For Incidence of Female Infertility in India

Do you have any medical problems or prior surgeries? An estimated 28% of all couples seeking reproductive assistance may have normal findings on their clinical evaluation, making the unexplained infertility a more common provisional diagnosis. Bushnik T, Cook JL, Yuzpe AA, Tough S, Collins J. Paternal age > or = 40 years: an important risk factor for infertility. Preliminary Tests of a New Reversible Male Contraceptive in Bush Dog, Speothos Venaticus: Open-ended Vasectomy and Microscopic Reversal. (PDF, 106 KB) Journal of Zoo and Wildlife, 2006. Human-beta defensin abnormalities Epididymis human-beta defensin is a protein that has been shown to have an important role in sperm maturation, and defects in it have been associated with decreased egg-penetrating ability.[27] One specific subtype, human-beta defensin-1 (HBD1), which has a wide distribution in various epithelia throughout the body and plays a role in antimicrobial activities against viruses, bacteria, and fungi, has also been investigated.

More Details Around Infertility Practice Guidelines

The ordered sequence of release is important for appropriate functioning. Intracytoplasmatic Sperm Injection (ICSI) An intracytoplasmatic sperm injection is also a form of artificial insemination. Outlook For couples who experience fertility problems and those who wish to have children at an older age, there are more options available than ever before. Recent research carried out in Sweden covering stress markers in saliva demonstrated that patients who are stressed have a greater number of reproduction issues. There is no reliable means to predict whether the use of any treatment option will be successful and after how many attempts. Sherman Silber: Be Fruitful and Multiply. (PDF, 6 MB) Lifestyles Magazine, 1999. Abnormalities may be a sign of a primary hypothalamic, pituitary, or testicular problem.Causes Causes generally can be divided into pretesticular, testicular, and post-testicular.