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Related Concept Videos

Oogenesis02:07

Oogenesis

In human women, oogenesis produces one mature egg cell or ovum for every precursor cell that enters meiosis. This process differs in two unique ways from the equivalent procedure of spermatogenesis in males. First, meiotic divisions during oogenesis are asymmetric, meaning that a large oocyte (containing most of the cytoplasm) and minor polar body are produced as a result of meiosis I, and again following meiosis II. Since only oocytes will go on to form embryos if fertilized, this unequal...
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Menopause, a natural biological process marking the end of a woman's fertility, typically occurs between the fifth and sixth decade of life. This phase is characterized by the exhaustion of the ovarian follicle pool, leading to less responsive ovaries despite the high levels of Follicle Stimulating Hormone (FSH) and Luteinizing Hormone (LH). The consequential decrease in estrogen production results in symptoms like hot flashes, heavy sweating, headaches, hair loss, muscle pains, vaginal...
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Male infertility affects millions of couples worldwide, arising from various factors that impact different stages of the reproductive process. An endocrine imbalance resulting from conditions like hypogonadism, Klinefelter syndrome, or pituitary disorders can disrupt hormone levels and reduce sperm production. Testicular defects, such as tumors, cryptorchidism, atrophic testes, abnormal sperm morphology, and low sperm count or motility, may arise due to genetic factors, structural...
Infertility in Females01:28

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Related Experiment Video

Updated: Jun 5, 2026

Determination of Reproductive Competence by Confirming Pubertal Onset and Performing a Fertility Assay in Mice and Rats
06:38

Determination of Reproductive Competence by Confirming Pubertal Onset and Performing a Fertility Assay in Mice and Rats

Published on: October 13, 2018

Fertility and age.

Korula George1, Mohan S Kamath

  • 1Reproductive Medicine Unit, Christian Medical College Hospital, Vellore, Tamil Nadu, India.

Journal of Human Reproductive Sciences
|January 15, 2011
PubMed
Summary

Older women increasingly seek infertility treatments due to societal changes. While ovarian reserve tests inform options, female age remains the key factor for successful fertility treatment outcomes.

Area of Science:

  • Reproductive Medicine
  • Sociology of Health

Background:

  • Societal shifts, economic growth, and increased employment opportunities have reduced gender inequality.
  • This has led to a rise in older women seeking assistance from infertility clinics.

Purpose of the Study:

  • To examine the relationship between female age and infertility treatment success.
  • To evaluate the predictive value of ovarian reserve tests in assisted reproduction.

Main Methods:

  • Analysis of patient data from infertility clinics.
  • Correlation of female age with treatment outcomes.
  • Assessment of ovarian reserve tests' efficacy in predicting success.

Main Results:

  • Female age is the most critical factor influencing the success of fertility treatments.
Keywords:
FSHFemale ageovarian reserve

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  • Ovarian reserve tests provide valuable information for treatment selection.
  • These tests demonstrate limited predictive power regarding the ultimate success of the treatment.
  • Conclusions:

    • Despite advancements in ovarian reserve testing, female age remains paramount in predicting fertility treatment outcomes.
    • Infertility clinics are increasingly serving an older female population.
    • Further research may be needed to improve predictive models for assisted reproduction.