Why do I feel hungry all the time
Being hungry when you have not eaten is completely normal, it is also when we exercise, in pregnant women or when they are under premenstrual syndrome. However, if there is no logical reason to explain why you are hungry all day, it may be because something is not right.
Hunger is the physiological need to ingest calories, through which we obtain energy. The factors that trigger it are different, and can range from stress, diet or some diseases. It is important to recognize and know what is the cause, so that you can treat that problem and prevent it from becoming worse. Why do I feel hungry all the time? In the following article we will talk about the possible causes of this.
Why I’m so hungry lately: dehydration
Often hunger and thirst are often confused, that is why many people pike between meals thinking that they are hungry when the reality is that what their body needs is water. This confusion occurs in the hypothalamus, the area of the brain where emissions of water and thirst signals are regulated. However, when dehydration begins, the hypothalamus can get confused and, instead of sending a signal of thirst for you to pick up a bottle, it sends you a hunger signal that makes you eat.
That is why if you are very hungry lately you could start by analyzing the amount of fluid you ingest. You must bear in mind that the amount of water that must be taken per person per day is 2.5 liters, an amount that will increase if it is very hot or if sports are practiced. That’s why if you still do not do it you should start doing it.
Feeling hungry all day for resting badly
When you sleep little or sleep and do not rest enough, your body suffers some imbalances in the production of hormones that will work against you, causing you to be hungry. On the one hand, it will produce more ghrelin, a hormone that will increase your appetite, in the same way, it will also reduce leptin, the hormone responsible for giving you the feeling of fullness.
That is why if you do not sleep well and this lasts for a while you will get this feeling of hunger all day. If you do not sleep well you will be more fatigued and you will not be able to think clearly. To counteract it, your body will push you to eat so that you can get energy. That’s why sleeping at least 7 hours a day can be the difference between being satiated or hungry.
I am very hungry lately: anxiety and stress
Stress and anxiety can manifest in many different ways. The reality is that many visits to the doctor for physical or digestive problems, pain and discomfort in the end result to have an emotional cause, a stress that manifests in different areas of the body.
When we are stressed our whole body is prepared to face a threat. In this way, the heart is accelerated, muscles tense and adrenaline and other hormones are secreted. Among these are cortisol, also known as stress hormone, which when in high levels causes an energy need in the body. Consequently, our body generates a great appetite, believing that it needs to eat when not really. In addition, it makes us tend to eat more greasy or sweet things, which is known as eating anxiety.
Sensation of hunger after having eaten for alcohol
Although the negative effects of alcohol on our health are well known, unfortunately, these types of drinks are still too present in our society, often being an indispensable part of socialization. But beyond the effects of alcohol on the brain, there are other lesser known effects that can affect our appetite. If you feel a sense of hunger after having eaten and have drunk alcohol, it is possible that this is the cause that causes it.
This is because, although it is liquid, alcohol dehydrates our body, so what is really a dehydration, in our body is confused with hunger. The best thing would be if you do not consume alcohol, however, if you do, you should consume at least the same amount of water or eat before you start drinking.
Feeling hungry for bad eating habits
Depending on what we eat our body will act in one way or another. Not all foods are metabolized the same, in addition, some of them can cause imbalances in our body. In the same way, the way we do it and the moment in which we do it can also provoke sensations such as being hungry all day long. Below we explain some of these reasons, harmful eating habits that you should avoid:
Eat simple carbohydrates
Many snacks, especially potatoes and cookies make us irresistible. To which we eat one we have the need to eat another, and another, and another until we realize and we have finished the entire package. Why does this happen? It is not only because they are rich, the reason is that carbohydrates that come from starch, which are simple carbohydrates, cause blood sugar levels to go up. But as they go up they go down again with the same speed, making our body have the need to eat and make us feel hungry.
What you can do is substitute simple carbohydrates for complexes that, unlike the first ones, stay much more stable in the blood and are much healthier for our body.
Eat few unsaturated fats
As with protein, the amount of unsaturated fat we eat has a lot to do with our satiety levels. In addition, it is about products that eating them in the right amounts can be very good for our health. Some examples are:
- Olive oil.
- Blue fish
Keep in mind that the percentage of unsaturated fats in your total daily diet should be around 20 or 30%.
Obviously, if you skip a meal you will be hungry, what many people do not know, is that this hunger will not disappear when you eat again, but it can be maintained for a longer time. The reason is that by spending hours without eating triggers the levels of ghrelin, a hormone that, as we have already explained, is what causes the brain to send hunger signals.
This is the reason why we should never skip breakfast. Since we already come from not eating during the night, if we do not eat well in the morning our ghrelin levels will be unbalanced and it is more likely that when we eat we do it in an abusive way.
Always be hungry: illness
In addition to stress or anxiety, which we have already discussed in a previous section, there are different diseases that can cause an increase in appetite and make you always hungry. Below we explain what these possible causes may be:
- Diabetes mellitus and gestational diabetes.
- Graves disease.
- Premenstrual syndrome.
Why am I hungry at all hours?
Although it may seem like it is no nonsense and I am sure that more than once you have experienced this sensation. In the world in which we live, permanently inundated with advertising, we are constantly exposed to photographs, videos and advertisements of succulent and appetizing foods. You turn on the TV and there’s an ice cream advertisement, you go with the car and you find a pizza billboard, you surf the Internet and you have to dodge the recipe videos, etcetera.
The studies that have been done about it show that looking at these types of advertisements increases ghrelin, the hormone responsible for awakening hunger. In fact, the simple fact of looking at them causes similar effects to sniffing it, that is, the saliva mouth, the stomach contracts and the typical purr of hunger begins.
We understand that it is impossible to isolate ourselves from the world, however, knowing that this happens we can convince ourselves of what happens to us is not real, that we have no real need to eat even if our brain creates it.
I finish eating and I’m hungry: medication
There are certain medicines that can increase the desire to eat, making us live with perpetual hunger. That is why if you have recently been medicating or your drugs have changed, that may be why you are hungry all day. Some of the medications that can cause this side effect are:
- Antidepressant medications such as sertraline or paroxitine.
- Corticosteroids such as prednisone,
If you are taking any of these medications and despite finishing the meal you are still hungry consult with your doctor to see if it is possible to change your medication
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