Why do I eat so fast

In this brief guide, we will address the query, “why do I eat so fast?” We will also discuss what causes you to eat fast and some tips to slow your pace while eating.

Why do I eat so fast?

Different factors can cause you to eat fast or overeat. Eating too fast can cause you to be overweight or it can also cause you to increase the risk of different conditions, like heart disease, diabetes, and stroke.

Psychology is a science that can explain why you eat fast, one of the reason is believed to be that having siblings might cause faster eating, it is the same thing for those who were firstborn.  According to a study performed by the Journal of Clinical Obesity, the firstborn has twice as many chances to eat faster.

Eating too fast will not let you enjoy the flavor and texture of your food, take your time to enjoy your meal. Experts suggest putting away all of your devices and distractors while eating, you will note that your experience will be more enojoyable. 

What causes people to eat fast?

According to the site Psychology Today, several causes have been associated with the rapid consumption of food. In 2021, a study revealed that some factors that can cause you to eat faster are linked with your birth order.

What this study suggests is that the children that were born first are more likely to eat faster than the others, similar to the ones that have numerous siblings. On the other hand, only children are the ones reported to eat at a slower pace.

We can guess that the more siblings, the more competition to get food. It has also been reported that when you are in a group is easy to ignore how fast you are eating, making you more likely to overeat. 

Do people with siblings eat faster than normal?

According to a psychology study, it has been suggested that the sibling structure is fundamental to determining how fast you eat. It is thought that all of your eating behaviors are rooted in childhood.

Children that tend to end rapidly and in large amounts likely develop obesity eventually.  When children have siblings, they tend to compete for food, which makes them eat faster than only children. 

What do you think about this theory? Please let us know your thought in the comments, and make sure you read this full study here

What are the consequences of eating fast?

People who tend to eat quickly and in large amounts have the risk of messing up their whole metabolism, which can also affect their cardiologic system. Some of the possible consequences associated with eating fast

  • Weight gain.
  • Obesity. 
  • Heart disease.
  • Stroke.
  • High blood pressure.

Also, people that eat quickly have an increased risk to have metabolic syndrome later in life, which can have serious consequences for their health. 

How can you eat slower?

If you find yourself in a situation where you eat rapidly and in large quantities, you can end up with a serious condition that can affect your overall health severely. Eating slowly and consciously will help you to enjoy your food and get all the benefits.

The scientific foundation of why you should eat slowly is because of the hormones, when you eat, your hormones will send signals to your brain which will reduce your appetite, causing you to feel full. But this takes about 20 minutes to happen, which is why you should eat slowly.

Some of the tips that you can follow to lower your food intake are

  • Do not wait too much before your next meal. Having extreme hunger will cause you to eat more, so avoid extreme hunger.
  • Chew consciously. If you are not conscious of how much you chew your food, it is very likely to overeat. I recommend you to count how many times you chew your food, this will help the digestive process.
  • Drink water. It is recommended to drink water all day, especially before eating, this will help you to feel full quickly and avoid overeating.
  • Avoid using your cellphone. Using your cellphone while eating can cause you to eat unconsciously, making it more likely that you eat quickly.

Make sure you attend to these recommendations for at least a couple of months, as it has been proven that this is the time recommended to create a new habit.

How many times should you chew your food?

We have the bad habit to chew our food only a few times, which can cause us to eat rapidly and in large quantities. Some studies suggest that the perfect amount of chews is 32 times, and harder foods should be chewed at least 40 times.


In this brief guide, we have addressed the query, “why do I eat so fast?” We have also discussed what causes you to eat rapidly and how you can slow your pace while eating.

Hope you found this blog useful. If you have any questions, please let us know.






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