stomach growl

How come your stomach growl even when you are not hungry?

Health & Fitness

If you ever find yourself in the middle of an important meeting and your stomach growls at you, it can be embarrassing, especially if you are the boss of that meeting. But why does this happen? Why do our stomachs growl even when we are not hungry? This article will address that question and more by describing the reasons why your stomach might be growling and how to prevent it.


Why do our stomachs growl when we’re not hungry? There are many factors that might be contributing to this, and they’re all related to hunger and anxiety. Your stomach can growl for any number of reasons:
Slow or incomplete digestion can cause a gurgling feeling in your stomach. This is caused by the slow passage of food through your intestines. It is associated with hunger, anxiety, or stress which can lead to a feeling of discomfort in your stomach as well as growling.

What is hunger?

Hunger is caused by a lack of the nutrients we need to survive. In order for our body to be in a state of hunger, it needs to know that food intake is about to be high and that there won’t be any for a while. This triggers what is known as the ‘ghrelin’ hormone, which signals hunger by sending chemical messages into the brain.
Our stomach also sends these signals as well. That is why when people don’t eat for a long period of time, their stomach growls because it’s aware they’re going to need more sustenance soon. So just remember, stomach grumble isn’t just a sign of hunger but is actually an indication that your stomach knows you’re due for another meal! -Tip: Eat something small with protein every few hours, even if you do not feel hungry.

The Role of the stomach in hunger

The stomach is a muscular organ that secretes acid and other chemicals to break down food. When the stomach digests food well, it produces a feeling of fullness or being satisfied. Slow or incomplete digestion can make the stomach growl for a number of reasons:
It is associated with hunger: if you eat too much at one time and your body has trouble digesting all of the food, it will cause your stomach to rumble hours later. It is associated with anxiety or stress: if you have an upcoming event that you feel anxious about (or any other type of stress), the brain will tell the stomach to produce more acid and growl as a result. – It could be related to sleep patterns: If someone has had trouble sleeping for several days or even weeks due to various types of stress, the stomach may growl when they do finally get some sleep.

If you have been drinking lots of fluids and eating a diet high in fiber: these things may make your stomach growl when there’s nothing else going on because they will increase water content within your digestive tract which stimulates motility.

The science behind stomach growling

Stomach growling occurs when the stomach is empty or has just been emptied. However, it can also occur due to other causes, such as slow or incomplete digestion. It is associated with hunger, anxiety, or stress. With this knowledge in mind and some self-awareness of your own habits, you may be able to eliminate many of the reasons for the rumbling noise. If you are constantly eating throughout the day, then chances are that your stomach grumble when it’s not hungry because you’ve eaten a large meal (or meals) recently.

The same thing happens if you eat a larger meal than usual at night: Your tummy grumbles until all that food gets digested! If your diet lacks fiber or liquids, then that might be another culprit behind those persistent noises.

Why do we get hungry even when we’re not hungry?

Hunger is a complex feeling that is produced by many hormones and neurotransmitters. Ghrelin, which is released from an empty stomach and tells the brain that it’s time to eat, plays a large role in hunger pangs. Ghrelin also stimulates hunger for carbohydrates, but ghrelin levels decrease as blood sugar rises. SGLT2 inhibitors can reduce ghrelin production and help with weight loss.
Other factors like low blood glucose levels or stomach distension can also cause the sensation of hunger even when there’s no need for food.

One final theory about why we get hungry even when we’re not hungry is called sensory-specific satiety: our taste buds get tired after eating one type of food, so we desire another type. Hunger is complicated, but understanding these mechanisms may help us control our cravings and manage our weight!


While many people have different theories on why this happens, there is no concrete answer. It has been hypothesized that the stomach growling is a signal to the person that they need food in order to avoid becoming hungry later on. Another theory is that it’s an indication of digestion and whether or not it needs help. There might also be a mix of reasons why the stomach grumble when we’re not hungry. Regardless of what causes the phenomenon, it is still something worth examining in order to better understand our bodies.

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