Increased Appetite Causes Can Be A Sign of Your Body's Need

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Increased Appetite Causes Can Be A Sign of Your Body's Need

Have you ever experienced a time when your appetite increased for no specific reason? You're not alone. Many people experience an unexplained increase in appetite from time to time, and it can be frustrating when you don't know why.  While there are many possible causes, one thing is for sure; it could be a sign that your body needs something. In this post, we'll explore some of the most common reasons for an increased appetite and what you can do to address them. Stay tuned!

Increased appetite reasons

Most of us have experienced the sensation of being famished when we really shouldn't be. We've all had those days or weeks where no matter how much we eat, we just can't seem to get full. If you find yourself in this scenario more frequently than you'd like, one of the following could be the reason. 


When you become dehydrated, your body starts to feel the effects in a number of ways. One of the first things you may notice is an increase in appetite. This happens because dehydration can cause havoc on your blood sugar levels, making you feel hungry even when you're not. When your body isn't properly hydrated, it also doesn't function as efficiently, which can lead to feelings of fatigue and low energy.

Lack of sleep

Most people are well aware of how a lack of sleep can affect their energy levels and mood. However, few realize that sleep deprivation can also lead to increased appetite. Studies have shown that when people don't get enough sleep, they tend to eat more overall. This is because sleep deprivation increases the level of the hormone ghrelin in the body. Ghrelin is responsible for regulating hunger, and its increased production leads to feelings of hunger. Not only does this make it difficult to stick to a healthy diet, but it can also lead to weight gain. So if you're struggling to control your appetite, ensure you're getting enough rest. Otherwise, you may find yourself craving unhealthy snacks more often than you'd like.

Eating too fast

How often have you scarfed down your food without considering the taste or how full you were? And how many times have you finished a meal only to wish you had eaten more? Did you know that it could be because you eat too fast?

When you eat too fast, your brain doesn't have a chance to register that you're full. This is because it takes about 20 minutes for the satiety hormones, like ghrelin and leptin, to kick in. So, if you're scarfing down your food before these hormones have a chance to do their job, then you're more likely to overeat.


We've all been there before, feeling so stressed that we can't even think about eating. And then, almost miraculously,  our appetites return with a vengeance as soon as the stress wears off. Why does this happen?

It turns out that stress can actually increase our appetite by affecting the hormones that regulate hunger. When we're stressed, our bodies release cortisol and adrenaline. Cortisol is a hormone that helps us to deal with stress by increasing our blood sugar levels. This provides us with extra energy to deal with the situation at hand. However, it also increases our appetite because our body believes we need extra energy to deal with the stressor. Adrenaline, on the other hand, suppresses our appetite. But once the stressful event is over, adrenaline levels drop, and hunger returns.

Low protein diet

Many people struggle with feelings of hunger, even when they're eating a nutritious diet. One reason for this may be low protein nutrition. Studies have shown that a diet rich in proteins helps influence appetite by regulating the levels of hunger and satiety hormones, like leptin and CCK. Therefore, a lack of protein can lead to increased feelings of hunger.

In addition, protein helps to stabilize blood sugar levels, preventing the sharp spikes and dips that can trigger hunger cravings. So if you're always feeling hungry, it may be worth increasing your intake of protein-rich foods. By doing so, you'll help to regulate your appetite and maintain stable blood sugar levels.

Low-fat diet

Doctors often prescribe a low-fat diet in an effort to improve overall health and reduce the risk of heart disease, obesity, and other chronic conditions. However, many patients find that they are actually hungrier on a low-fat diet than they were before. This increase in appetite can be frustrating and make sticking to a diet difficult.

According to some research, certain types of fats may actually help to suppress appetite. In particular, polyunsaturated fats such as olive oil, avocado, and chickpeas may help to reduce hunger hormones and promote a feeling of fullness. For these reasons, discussing your dietary needs with a doctor or nutritionist before starting a low-fat diet is important. By including healthy fats in your diet, you can help to reduce hunger and make the diet more sustainable in the long term.

Not having breakfast

Many people think that skipping breakfast will help them lose weight. After all, you’re skipping a meal, so you must be eating less, right? Unfortunately, it doesn’t work that way. In fact, not having breakfast can increase your appetite. When you skip breakfast, your body enters “starvation mode” and starts to hoard calories. As a result, you’re more likely to overeat later in the day. Plus, you’re missing out on essential nutrients that help regulate metabolism and keep you satisfied.

So what kind of breakfast should you have? And when is the best time to eat it? For maximum appetite suppression, aim for a high-protein breakfast around 7 am. Studies show that protein helps you feel fuller for a long time, making you less likely to reach for a mid-morning snack. Good sources of protein include eggs, yogurt, and nuts. And if you’re short on time, numerous healthy breakfast options can be made ahead of time. For example, overnight oats or chia pudding can be prepared the night before and grabbed on your way out the door. So there’s no excuse not to eat breakfast.

Effects of medications

Antidepressants and corticosteroids (used to treat asthma, allergies, and inflammatory bowel disease) have been shown to have an effect on appetite. If you’re taking medications and constantly feel hungry even after eating a large meal, it’s best to consult your doctor about your situation.

Mental disorders

It's well known that stress can lead to overeating and weight gain. But for people with mental disorders, the link between stress and appetite is even stronger. Mental disorders like anxiety and depression can increase appetite by disrupting the body's hormone levels.

Stressful situations trigger the release of cortisol, a hormone that tells the body to store more fat. At the same time, it also increases levels of ghrelin, a hormone that stimulates appetite. This double whammy can lead to increased cravings and overeating. And for people who are already struggling with their weight, the added pounds can further exacerbate their mental health problems.

Thankfully, treatments are available that can help manage both mental disorders and appetite. With the right treatment plan, people with mental disorders can learn to control their appetite and reach a healthy weight.

Final Thoughts 

It's interesting to think about the different signals our bodies give us. Sometimes, we only pay attention to the ones that are easy to see,  like a fever or a rash. But sometimes, the changes we can't see are just as important. Increased appetite is one such change. If you're noticing that you're suddenly hungrier than usual, it could be your body's way of telling you something important. So what was the cause of your increased appetite? Did you find this article beneficial? Comment below and let us know.

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