How Long Does an Unfertilized Egg Live After Ovulation? Key Fertility Timeline Explained

Discover how long an unfertilized egg lives after ovulation and understand the critical fertility window for conception.

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An unfertilized egg can live for about 12 to 24 hours after it is released from the ovary. It's a limited window for fertilization, after which the egg disintegrates or is absorbed back into the body if not fertilized.

FAQs & Answers

  1. How long is the fertility window during a woman's cycle? The fertility window typically lasts about 5-6 days, including the five days before ovulation and the day of ovulation itself.
  2. What happens to an egg if it is not fertilized after ovulation? If the egg is not fertilized within 12 to 24 hours after ovulation, it disintegrates or is absorbed back into the body.
  3. Can fertilization occur after 24 hours of ovulation? No, fertilization usually must occur within 12 to 24 hours after ovulation, as the egg is only viable during this short window.