what the typical age for premature menopause
The average age for menopause in the United States is 51, according to the National Institute on Aging. Generally, most women experience onset between the ages of 40 and 60. Early menopause usually refers to cases where onset occurs before the age of 40.he average age for menopause in the United States is 51, according to the National Institute on Aging. Generally, most women experience onset between the ages of 40 and 60. Early menopause usually refers to cases where onset occurs before the age of 40.