Does The Brain Have Any Role In Obesity? 5 Reasons Explained!

Does The Brain Have Any Role In Obesity Obesity can cause lot of issues

Obesity is one of the major concerns in any country. It does not affect one’s physique, but also has several adverse effects on one’s health.

5 Reasons That Obesity Can Affect a Suffering Brain

Fueled by overeating and neglect towards exercising can lead to the problem of obesity. Several studies have shown that the issue can also arise due to stress. It is one that is not only transforms the way you look, but also has a few other ways that can get your brain involved too.

Does The Brain Have Any Role In Obesity? Obesity can cause lot of issues

The following are a few of the ways that the brain is challenged too when one is suffering from obesity:

  1. Food Addiction

The major reason for obesity is obvious food. Obesity has a way of making the brain think that pleasure can only be derived from food. While that is somewhat true, the thought of getting pleasure just from one source, that is, food is unhealthy. This makes us more drawn towards food and not being able to control ourselves. This is especially the case with people with obesity. It can prompt you to eat more than required, and more than you would have, had you not been obese.

  1. Impulsiveness

Impulsiveness is a lot like food addiction or at least related to it. This happens mostly with children where they do not think and keep on eating. Obesity can gradually make changes to the immune system, which in turn causes inflammation in the body. This again causes the brain to signal the body to eat more. This is proven by several researchers and experts in the field. It’s not only kids, but adults too can fall prey to impulsiveness when it comes to eating.

  1. Dementia

Obesity has that effect on the body that can cause added stress on it. There are many ways in which the brain is influenced negatively due to the extra fat. One of the results is dementia. There are a few studies that show a certain type of fat, called visceral fat, increases in an obese person and makes the brain get smaller in volume. This puts the person right on the verge of getting dementia or at least more at risk for the same.

It is found that the extra fat can cause inflammation and stress to the body, hence impacting the brain leading to dementia.

  1. Stress Eating

Yes, stress eating is also a way of obesity affecting the brain. Many of us, whether obese or not, have gone through stress eating more than once in our lives. While you may think that putting on weight after going off your diet might be common, you should first pay attention to see if it is not the stress talking. There are many of us, heavy with the burden of stress and finding the only solace in eating. It is not a problem unless you do it more than often. A great idea to prevent such a situation is to keep tabs on your stress levels at all times.

  1. Loss Of Memory

Researchers have shown in various studies that the negative effects of obesity spread towards memory too. While this may be an issue for women more than men. The same studies have shown that women, especially after menopause, are at risk of memory loss more than other obese people. Impairment of memory is not one of the most common effects of obesity, but there is a chance that it may happen.


All the above roles played by the brain in obesity may not be the sure ones, the ones that will definitely happen. But there are good chances that they can happen to an obese person. Especially food addiction and impulsiveness. But worry not. Preventing these may not be easy, but they surely are preventable, and some reversible. You can impose a few restrictions upon yourself. If that does not work, then there is always an expert you can talk to and take help of.

Just targeting them won’t be the solution. You should also try to get in some healthy food diet and exercises that can help keep you active and keep certain obesity issues at bay.

Read More: What Are The Health Problems Associated With Adult Obesity?

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