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HOW THE BRAIN USES FOOD

 

Despite the brain only being 2% of the body weight, it demands such high amounts of energy. The brain uses 20% of the body’s nutritional intake to function 

 

 

The foods we consume greatly affects brain function, including everything from memory to emotions.

 

 

Studies suggest the quality of the foods consumed over the lifetime affects the structure and function of the brain.

 

 

The food you eat also affects molecules in the brain that support cognition.

 

 

Studies have shown that 700 calories are used daily just to make your brain function.

 

 

Therefore, when you restrict, your brain is also starved which makes anorexic cognitions harder to fight.

 

 

 

“The brain is a clever and complex organ which just like any other part of the body... Needs food. When recovering from an eating disorder, people often underestimate the strength and fuel needed to fight against an organ living inside your body. Your brain! So, the more fuel given to your brain, the more strength if must rationalise your intrusive eating disorder thoughts and fight against them. When starvation mode is entered because of anorexia, the brain becomes undernourished and has been scientifically proven to shrink in size. Meaning it performs poorer cognitively and can’t tackle anorexia. It has also been proven that malnourishment increases depression and anxiety in the brain. When you don't eat enough to keep your body fuelled, your brain flicks into survival mode - essentially switching off the parts of our brain responsible for conscious, intellectual, logical reasoning. Leaving you with your more basic "survival brain" in the driver's seat.  More fuel in = more fuel to challenge anorexia. Your body uses food in unseen and mysterious ways. A large proportion of your calorie intake is prioritised to your brain! After all, it's the organ that controls the body, so it needs to be looked after!

Brain food

Brain function

The effects

Cognitions

Anorexia studies 

The link

Abs

 RESOURCES WHICH COULD BE USEFUL TO YOU

Around 1.25 million individuals in the UK suffer from an eating disorder, all originating from different backgrounds, age, genders, eating disorders don't discriminate and can target any vulnerable individuals in times of uncertainty or change. The amount of eating disorders are endless. Anorexia in partiuclar has the highest mortality rate of mental illness, though all eating disorders are deadly and debilitating. Eating disorders affect everyones quality of life surrounding the inividual whos directly impacted, it has multiple secondary impacts on everyone. They steal childhoods, destroy family relationsjips and devesate families and their dynamics. Its important to remember that with the correct treatment and support, recovery is possible. 

Beat are a national helpline that exist to encourage and empwoer people to get help swiftly and effectively. The sooner treatment begins, the increased change of recovery and life without an eating disorder. Their organistion is open every single day of the year. They can listen, help individuals to understand their illness and support them to take positive steps towards recovery and also offer support for family and friends as well as equipping them with essential skills and advice so they can assist their loved ones in getting better.


Eva musby is a mum of a child who suffered from anorexia nervosa. She has rodufed lots of helpful and insightful information and resources to help other families who are faced with the illness. The website and book that shes created contains information about helping to support a child with an eating disorder. Alongside this, she has published a book which will be helpful for parents. 
 

Beat are a national helpline that exist to encourage and empower people to get help swiftly and effectively. The sooner treatment begins, the increased change of recovery and life without an eating disorder. Their organistion is open every single day of the year. They can listen, help individuals to understand their illness and support them to take positive steps towards recovery and also offer support for family and friends as well as equipping them with essential skills and advice so they can assit their loved ones in getting better. It discusses difficult areas in caring for loved ones and uses evidence based research and personal experience. 

Instagram- abswellbeing 

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