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At what age does your period start to shorten? The link between perimenopause and cycle changes

According to the Apple Women's Health Study, menstrual cycles tend to shorten for people in their late 30s and 40s. This shift, often one of the first signs of perimenopause, is a natural part of the aging process and can help you understand the changes your body is going through. Understanding at what age does your period start to shorten is a key aspect of healthy aging and senior care, allowing you to better navigate the transition to menopause.