Introduction
Hormonal fluctuations, particularly the decline in oestrogen levels, are the primary cause of memory problems during menopause and perimenopause. Oestrogen plays a vital role in brain function, including memory, mood regulation, and concentration. Reduced oestrogen levels can affect neurotransmitters and blood flow to the brain, leading to cognitive changes. Sleep disturbances, mood changes, and increased stress, which are also common during menopause, can further exacerbate memory issues.