Understanding Brain Fog in Women

At some point in our lives, many of us experience mental exhaustion. Times when it feels impossible to think clearly or focus. It can feel like rowing a boat at night, in the middle of the ocean, surrounded by thick fog. You know where you are, you know how to row, but you just cannot see straight ahead.

This is what brain fog, or brain fatigue, can feel like. It often shows up as difficulty concentrating, remembering things, or staying focused.

Why Does Brain Fog Affect Women More?

Women tend to experience brain fog more often, and hormones are a big factor.

The menstrual cycle

During the second half of the cycle (the luteal phase), the hormone progesterone can influence mood and emotions. Studies have shown that women may feel more mentally fatigued, find it harder to manage emotions, and sometimes feel more vulnerable to anxiety or low mood. The amygdala, the part of the brain that processes emotions and memories, becomes more active under higher progesterone levels. This may explain why some women experience stronger emotional memories or intrusive thoughts during this time.

Menopause

Many women also notice brain fog during menopause. Falling oestrogen levels can affect mood, memory, and how the brain handles stress. Oestrogen supports areas of the brain involved in thinking and emotional balance, but more research is needed to understand if hormone treatments should be used to address these changes.

What You Can Do to Prevent or Reduce Brain Fog

Hormones can play a role, but your lifestyle also has a big impact on brain health and mental wellbeing. Some simple steps include:

Look after your health

• Avoid smoking and treat medical conditions such as high blood pressure or diabetes.

Stay active

• Walking, yoga, or regular exercise can help with energy and focus.

Eat well

• A Mediterranean-style diet is linked to better brain health and may reduce memory problems later in life.

Prioritise sleep

• Good sleep habits and enough rest are essential for mental clarity.

When to Seek Help

It is easy to dismiss feelings of fatigue, irritability, or emotional changes as “just part of the cycle.” But noticing these changes and getting support early can make a real difference.

At Spring Farm Medical Centre, our doctors are here to support your mental and physical health.

Final Word

Brain fog is common, but you do not have to struggle through it on your own. If you notice changes in your concentration, memory, or mood, book an appointment with one of our GPs at Spring Farm Medical Centre. Support is available, and small steps can make a big difference.