How Does Your Diet Affect Your Mental Health?

The gastrointestinal tract and brain are closely linked. The GI tract is home to billions of bacteria that influence the development of neurotransmitters. This is why it is sometimes called the ‘second brain’ of the body. It makes sense then that the food we consume affects our mental function. Foods high in sugar can cause mild inflammation that hampers production. When your bacteria production is sub-optimal, it may affect your emotions. An example is the ‘sugar crash’ that is characterised by feelings of lethargy, sadness and anxiety after consuming large amounts of sugar. 

A healthy diet is the best way to encourage strong bacteria production in the GI tract. This consistent production sets you up for improved focus, fewer artificial mood fluctuations, and better physical health. Many of these behaviours are linked with positive mental health: strong focus can lead to a sense of accomplishment when tasks are completed, and good physical health means you can perform daily tasks and exercise which is also beneficial for mental health.

A healthy diet won’t ‘fix’ mental health problems, but it can set you and your child up to feel healthy and focused which is a good start.