Sign in Subscribe
Evidence-based medicine

Menopause and Brain Fog: Why Lifestyle Medicine Could Make a Difference

Strategic Insights

— 1 min read

By 2030, an estimated 47 million women worldwide will enter menopause each year, undergoing a transition that can last several years and brings physical, mental, and brain changes. One of the most distressing symptoms reported by women is "brain fog," which refers to difficulties with memory, concentration, and mental clarity. Hormonal fluctuations, particularly declining oestrogen levels, are a key driver of cognitive changes during the menopause transition. However, it's not just hormones; hot flushes, night sweats, poor sleep, and low mood all contribute to cognitive difficulties. The good news is that many of the contributing factors are modifiable, making lifestyle medicine a promising approach.

Key Takeaways:

  • Cognitive changes during menopause are not a sign of dementia, but rather a symptom of hormonal fluctuations and other factors such as hot flushes, night sweats, poor sleep, and low mood.
  • Lifestyle medicine, an evidence-based approach, uses lifestyle interventions to prevent and manage chronic conditions such as heart disease, diabetes, and dementia, and can also support cognitive health during menopause.
  • Six pillars of lifestyle medicine - sleep, physical activity, nutrition, stress management, social connection, and avoidance of harmful substances - can help alleviate cognitive difficulties during menopause.
  • Improving sleep hygiene, getting regular physical activity, reducing stress, and practicing social connection can all contribute to better cognitive health.
  • What women eat plays a crucial role in brain health, and the Mediterranean diet, rich in vegetables, fruits, whole grains, legumes, nuts, olive oil, and fish, has been linked to better memory and reduced risk of cognitive decline.
  • Social connection is a powerful yet often overlooked pillar of lifestyle medicine that has substantial effects on physical, mental, and brain health.
  • Reducing alcohol and avoiding tobacco and recreational drugs can improve sleep, mood, and cognitive clarity.

Statistics:

  • By 2030, an estimated 47 million women worldwide will enter menopause each year.
  • 1 in 3 women going through menopause experience significant sleep disturbance.
  • The World Health Organization recommends at least 150--300 minutes of moderate-intensity aerobic activity per week, plus two sessions of muscle-strengthening exercises.
  • The Mediterranean diet has been linked to better memory and reduced risk of cognitive decline.
  • Chronic stress may accelerate brain ageing through chronically elevated cortisol levels.

Sources:

  • The Conversation -- UK -- By Maria Pertl, Lecturer in Psychology, Department of Health Psychology, RCSI University of Medicine and Health Sciences
  • https://theconversation.com/menopause-and-brain-fog-why-lifestyle-medicine-could-make-a-difference-261683

Read more