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Understanding Infertility
Glossary
A diagnosis, or even a general conversation about infertility can take individuals unfamiliar with the language of reproductive technologies, on a roller coaster ride of new information and understanding. Here you will find easy to understand definitions for commonly used terms related to infertility and infertility treatment.
- Luteal Phase
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The days of the menstrual cycle following ovulation and ending with menses during which progesterone is produced.
- Luteal Phase Defect
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A shortened luteal phase or one with inadequate progesterone production.
- Luteinizing Hormone (LH)
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A pituitary hormone that stimulates the gonads. Throughout the menstrual cycle; secretion of LH increases in the middle of the cycle to induce release of the egg.