Nishmat's Women’s Health and HalachaIn memory of Chaya Mirel bat R' Avraham

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A hysteroscope is a narrow instrument that is inserted into the uterus through the cervix. It allows a physician to look directly at the inside of the uterus. If an operative hysteroscope is used, then minor surgical procedures such as polyp removal can be done at the same time. A procedure done with a hysteroscope is called a hysteroscopy.

Insertion of the hysteroscope causes a cramping sensation similar to a strong menstrual cramp or contraction. Depending on the woman’s tolerance for pain and on the length of the procedure, sedation may be used.

Halachic Implications

Hysteroscopy can cause uterine bleeding. There is halachic debate as to whether such bleeding can be considered dam makkah (bleeding due to trauma, which does not make a woman niddah), or whether all uterine bleeding – even due to injury – should be treated as niddah bleeding. We follow the opinion uterine bleeding from trauma does not make a woman niddah.

Hysteroscopes range from 4-8 mm in diameter (the physician can be asked about the diameter of the instrument that will be used). There is halachic debate as to whether this is wide enough to make a woman niddah through cervical dilation. We follow the position that it is not.

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All health and health-related information contained within Nishmat's Women's Health & Halacha Web site is intended to be general in nature and should not be used as a substitute for consulting with your health care professional. The advice is intended to offer a basis for individuals to discuss their medical condition with their health care provider but not individual advice. Although every effort is made to ensure that the material within Nishmat's Women's Health & Halacha Web site is accurate and timely, it is provided for the convenience of the Web site user but should not be considered official. Advice for actual medical practice should be obtained from a licensed health care professional.

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