A thin membrane that stretches across the opening of the vagina is called the
Hymen
hymen. The hymen is a thin, elastic membrane that may partially or completely cover the vaginal opening. It is often incorrectly associated with virginity or sexual activity, but it can be stretched or torn for various reasons other than sexual intercourse, such as tampon use, sports activities, or medical exams. Not all females have a hymen, and the presence or absence of a hymen is not indicative of sexual activity or virginity. It is important to stress that the hymen should not be used as a measure of a person’s sexual history or morality.
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