In perimenopause , the female body begins its transition into menopause , which signals the end of fertility and the beginning of a new stage of life. Recently, there has been increased awareness of the symptoms of menopause , particularly hot flashes, mood changes, night sweats, vaginal dryness, and brain fog.
However, the start of perimenopause can be hard to pinpoint, though it is generally characterized by more irregular periods and changes in the blood flow at menstruation. Perimenopause can also cause symptoms like vaginal dryness and mood changes.
According to data cited by the Office on Women’s Health , typically, perimenopause occurs in a person’s 40s, and this stage lasts around 4 years, after which menopause fully sets in. “Perimenopause happens when your ovaries stop functioning consistently, upsetting the normal hormonal rhythm.
Symptoms and hormonal changes of this transitional phase usually happen within 10 years of menopause.
Medical News Today published a clinical update in Research Highlights on 07 May 2026.
The item focuses on How to know you're in perimenopause and how to manage it: OB-GYN tips.
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