infertility
Meaning of infertility: Infertility is the inability to conceive after a defined period of trying, arising from causes affecting either partner or both together.
Definition of infertility
Infertility is the inability to conceive a pregnancy, generally defined clinically as the absence of pregnancy after a specified period of regular, unprotected intercourse. It can result from a factor affecting either partner individually, a combination of factors involving both partners, or, in some cases, no clearly identifiable cause despite thorough evaluation.
Causes of infertility are broadly grouped into those affecting egg or sperm production, those involving hormonal regulation of reproduction, and those involving structural problems of the reproductive organs, such as blockage of the fallopian tubes. Age is a particularly significant factor for egg-related fertility, with fertility potential generally declining over time.
Evaluating infertility typically involves assessment of both partners, since a contributing cause can be present in either one alone or in both together. Depending on the specific cause identified, various approaches to further evaluation and management may be considered.
Used in a sentence
The couple began an infertility evaluation after a year of attempting to conceive without success.
Good to know
Infertility evaluation typically involves both partners, since a contributing factor can be present in either person, and identifying it in only one partner does not rule out an additional factor in the other.