Many medical conditions can contribute to infertility. In fact, most cases of infertility are due to underlying medical problems. These disorders can damage the fallopian tubes, interfere with ovulation, or cause hormonal problems.
Pelvic inflammatory disease (PID) is a major cause of female infertility worldwide. PID comprises a variety of infections caused by different bacteria that affect the reproductive organs, appendix, and parts of the intestine that lie...
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CausesMore than 90% of male infertility cases are due to low sperm counts, poor sperm quality, or both. The remaining cases of male infertility can... Read more »
Source: ADAM Encyclopedia
As a woman ages, a number of changes take place in the female reproductive system. For women, the cessation of menses (menopause) is an obvious sign... Read more »
Source: ADAM Encyclopedia
Aging changes in the male reproductive system may include changes in testicular tissue, sperm production, and erectile function. These changes... Read more »
Source: ADAM Encyclopedia
Andropause; Male reproductive changesReferencesMinaker KL. Common clinical sequelae of aging. In: Goldman L, Ausiello D, eds. Cecil Medicine. 23rd... Read more »
Source: ADAM Encyclopedia
References Lobo RA. Menopause: endocrinology, consequences of estrogen deficiency, effects of hormone replacement therapy, treatment regimens.... Read more »
Menopause - View images of the female reproductive system at different ages... Read more »