Is it just you or is your brain not as smart as it used to be? It's probably not your fault, constant stress can actually negatively impact the effectiveness of your brain function. The good news is that you can do something about it.

A sense of uncertainty, lack of information and a loss of control - the kind of factors we find ourselves in amidst a pandemic (but also many other life events) create raised cortisol levels and thereby an increased stress response.

High levels of cortisol in the brain impact neuronal function, cause a reduction in learning ability, and atrophy of the hippocampus, the area of the brain responsible for memory.

As you are exposed to stressors, your body makes more and more cortisol, stress and uncertainty continue. You start to notice issues with memory, concentration and a reduction in productivity. This creates more stress and the cycle repeats itself.

So what can you do?

Allow yourself to de stress. This may mean asking for help and assistance, true rest, mindfulness practice, fun and socialisation, connection, exercise, earthing (time in nature), laughter.

Eat in a way that is truly nourishing for your body and soul.

Iron deficiency can be a factor in cognitive impairment so please look at this iron deficiency quiz and ask your doc to check your levels.

Magnesium is also essential to good brain biochemistry and adequate magnesium levels have been associated with a reduction in depressive scores in many different cohorts, such as bi-polar individuals, pregnant women, and the elderly.... just to name a few. An Australian population study connected a high dietary magnesium intake with a significantly reduced risk of developing cognitive impairment. Low magnesium intakes are also correlated with increased risk of mood disorders. Leafy greens are excellent sources of magnesium, as is dark chocolate, use himilayan pink salt on your food, take epsom salt baths. Supplementation is often indicated.

And then, of course, there's plant medicines. Some of my favourite herbs to boost your brain function include Bacopa, Korean Ginseng, Gotu Kola, Rhodiola, Gingko and Rosemary. All of these have shown improvements in cognition and/or memory when researched. Herbal prescriptions vary greatly depending on the individual however and may also be contraindicated with any medications you may be taking so please book in for a consult to get the best out of your herbs.

There are always things you can do to make yourself feel better. Come see me in clinic and together we can figure out a course of action.