Yes, menopause can lead to changes in body odor due to hormonal fluctuations. As estrogen levels decrease, women may notice an increase in body odor or changes in the scent of perspiration. This is because the body's sweat glands can become more active during this time. While it can be uncomfortable, it’s important to maintain good hygiene and consider using antiperspirants or deodorants to manage any changes. If the changes are significant or concerning, it’s advisable to consult a healthcare professional for guidance.