2012年6月11日 · Male Infertility Best Practice Policy Committee of the American Urological Association & Practice Committee of the American Society of Reproductive Medicine. (2006).Report on optimal evaluation of the infertile male.

2016年5月31日 · An inability to transport sperm from the testicles to the penis causes about 10% to 20% of the cases of male infertility. 2 The inability can be caused by natural blockages in the tubes that transport sperm from the testicles to the penis or from vasectomy, a surgical procedure that cuts and seals the ends of the tubes.

2018年2月7日 · American Urological Association Male Infertility Best Practice Policy Panel. (2010).

2021年11月18日 · Reproductive health is an important component of men's overall health and well-being. Too often, males have been overlooked in discussions of reproductive health, especially when reproductive issues such as contraception and …

2020年4月9日 · This diagnosis applies to about 30% of female infertility cases 1 and about 50% of male infertility cases. 2. In some cases, however, knowing the exact cause may not be necessary. The health care provider may begin treatment to improve the chances of conception, including fertility treatments, even if no cause can be identified.

2016年10月17日 · The most common overall cause of female infertility is the failure to ovulate, which occurs in 40% of women with infertility issues. 1 Not ovulating can result from several causes, such as: Ovarian or gynecological conditions, such as primary ovarian insufficiency (POI) or polycystic ovary syndrome (PCOS)

2017年1月31日 · Medication can treat some issues that affect male fertility, including hormone imbalances and erectile dysfunction. 1 Treatment with Surgery Surgery can be effective for repairing blockages in the tubes that transport sperm from the testicles to the penis.

2017年1月31日 · “Infertility” is a term used to describe the inability of a couple to get pregnant or the inability of a woman to carry a pregnancy to term. Infertility is defined clinically as not being able to achieve pregnancy after 1 year of having regular, unprotected intercourse, or after 6 months if the woman is older than 35 years of age. Many different medical conditions and …

2016年12月19日 · Radiation therapy and chemotherapy can cause infertility in females and males. Those who have to undergo these types of treatments may want to consider fertility preservation . NICHD research also shows that exposure to persistent organic pollutants and endocrine-disrupting chemicals (EDCs) in the environment can also affect male and female ...

2024年7月8日 · Infertility affects both men and women and can stem from a number of causes. A variety of treatments for infertility are available, but they are not all effective for all individuals.Addressing the issues related to infertility in both men and women is a central part of the NICHD mission. To this end, NICHD conducts and supports research on fertility, the …