Beating brain fog

Can't recall where you left your keys? Losing track of your story halfway through a conversation? Placing the laundry in strange spots by accident?

You’re not the only one experiencing this. “Brain fog,” also known as “porridge brain,” is a common pregnancy symptom. Many expecting moms notice forgetfulness, a sense of confusion, and trouble concentrating.

Dr Donée van Rooyen, an obstetrician and gynaecologist at Mediclinic Cape Town, says that science backs up the idea of brain fog: “A study from the UK used MRIs on new moms and found that their brain's grey matter might decrease for up to two years after giving birth. This grey matter is where your brain’s signals are most active,” she explains.

“Other changes in the brain include an increase in white matter, which helps different brain parts communicate, and more cerebral spinal fluid. In other words, your brain's size may shrink a bit, but the communication pathways become more active.”

This might not seem useful for moms-to-be, who need to be alert to care for their babies. However, Dr Van Rooyen says it’s probably a protective mechanism caused by hormonal changes and made worse by tiredness and lack of sleep.

“Your body is trying to ensure you’re entirely focused on protecting your baby right now, so brain fog could be a way of making sure you’re not distracted by anything that’s not related to parenthood,” she explains.

While this might have been a great survival tactic for our ancient ancestors, it doesn’t help expectant moms today who must run households and meet work deadlines.

Unfortunately, there’s not much you can do to stop this brain fog, says Dr Van Rooyen, but things like meditation, exercise, and relaxation might help you stay focused. Making physical reminders of your daily tasks can also be beneficial. Start making lists and tick off activities as you complete them, and place Post-it notes with important tasks in spots you’re sure to notice. Keep a notebook or use a note-taking app to jot down thoughts as they come to you.

Setting alarms for appointments and taking photos on your phone (like notes from meetings, shopping lists, or even where you parked) are other handy strategies. Dr Van Rooyen also suggests delegating tasks or asking for help whenever you can to avoid feeling overwhelmed.