What is the approximate age of menopause in women?

As women age, their menstruation will become less and less, eventually leading to amenorrhea. This is a natural phenomenon, so many women want to know the approximate age of amenorrhea in women. In order to understand it as soon as possible, follow the editor to find out the approximate age of amenorrhea in women.

Menopause in women refers to the period when ovarian function further declines and eventually disappears. According to foreign statistics, the risk of death for women who menopause before the age of 40 is 39% higher than that for women who menopause at 40-44 years old, 60% higher than that for women who menopause at 45-49 years old, and 95% higher than that for women who menopause at 50-54 years old. Therefore, understanding the various factors that affect menopause and delaying the age of menopause are issues that cannot be ignored in the health care of middle-aged and elderly women.

The most important factor determining a woman's age at menopause is the number of oocytes. When a baby is born, there are about one million oocytes in each ovary, and the number of oocytes continues to decrease after birth. When the number of oocytes decreases to a critical number, menopause occurs. The mechanism that controls or regulates the rate of oocyte decline is not yet fully understood, but the following factors are clearly related to the early or late menopause.

Nutrition is closely related to women's menopausal age. Studies have found that compared with women who are long-term malnourished, short and light, the average menopausal age is 43.6 years old, while that of women who are well-nourished, relatively tall and relatively heavy is 47.3 years old. Smoking is a major factor in early menopause. Benzopyrene in cigarettes is a lethal factor to oocytes. Animal experiments have shown that a small dose of benzopyrene can destroy 25% of oocytes, while a large dose of benzopyrene can destroy 98% of oocytes. A survey by the Royal University Hospital in the UK showed that women who smoke enter menopause 54 years earlier than non-smoking women on average.

The average age of menopause for urban women in my country is 49.5 years old, and for rural women it is 47.5 years old. The age of menopause can range between 35-55 years old, with the average age for American women being 51.4 years old. The age range for menopause can be between 48 and 55 years old. In recent centuries, the age of menarche has tended to be earlier, but the age of menopause has not changed significantly. Menopause before the age of 40 is called "premature menopause" or "premature ovarian failure"; about 1% of women experience menopause before the age of 40, and menopause after the age of 55 is called "delayed menopause."

What is the approximate age of female menopause? The above is a detailed introduction. In fact, there is a big difference in the age of female menopause. Some women have it earlier, and some later. So after understanding the above content, you can get a specific understanding of the approximate age range in which most women experience menopause.