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Menopause, also known as the climacteric, is the time when menstrual periods permanently stop, marking the end of reproduction. [1] [6] [7] It typically occurs between the ages of 45 and 55, although the exact timing can vary. [8] Menopause is usually a natural change related to a decrease in circulating blood estrogen levels. [3]
Menopause typically occurs between 44 and 58 years of age. [8] DNA testing is rarely carried out to confirm claims of maternity at advanced ages, but in one large study, among 12,549 African and Middle Eastern immigrant mothers, confirmed by DNA testing, only two mothers were found to be older than fifty; the oldest mother being 52.1 years at conception (and the youngest mother 10.7 years old).
This transition is different for everyone: For instance, you may start experiencing perimenopausal symptoms at age 42, while your best friend doesn't have any symptoms until 47.
Some believe variations on the mother, or grandmother effect fail to explain longevity with continued spermatogenesis in males (oldest verified paternity is 94 years, 35 years beyond the oldest documented birth attributed to females). [28] Notably, the survival time past menopause is roughly the same as the maturation time for a human child.
Menopause is a nearly universal experience for women who live to middle age. In the United States, an estimated 1.3 million women enter menopause every year. Around 90% of women experience ...
Dr. Goldman says menopause is defined as one year from the final menstrual period, and the average age is 51.5, though can happen earlier or later depending on the individual.
The average American woman will reach menopause at age 52, but onset age can range from about 45 to 58, ... Therapies that can support a 20-year-old’s ovarian health (and thus support a ...
The patriarch hypothesis is a hypothesis that explains the occurrence of menopause in ... resulting in human females surviving beyond the age ... as the oldest ...
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