01 Apr What Your Cravings & Hunger Are Actually Telling You
Here’s the thing, cravings and hunger are not character flaws but rather feedback signals your body uses to communicate with you.
It may feel like your body wants to sabotage you but it’s really just talking to you.
To successfully lose fat and keep it off, you need to learn how to decode these signals and work with your body, not fight it.
This article I’ll explain how.
What Your Cravings & Hunger Are Actually Telling You
Cravings
When you get cravings and end up binging on a block of chocolate, you might blame your lack of willpower and think you’re too weak.
You need to flip this perspective because it doesn’t empower you and isn’t even true.
Cravings are helpful messages from your body.
They’re not only happening in your stomach, they’re happening in your brain.
When you eat foods that are high in sugar, carbohydrates, fat, or salt, dopamine is released in areas of the brain linked to reward.
This creates a feeling of satisfaction and teaches your brain: “That was good. Remember this for next time.”
Thousands of years ago this was helpful. Energy-dense foods were scarce, so the brain learned to prioritise them for survival.
But the dopamine system also responds strongly when your body is low on energy or under stress.
If you’ve under-eaten during the day, your brain becomes more sensitive to food cues. The sight or thought of sweets, bread, or salty snacks can trigger a stronger desire to eat them.
This is why cravings often feel so powerful. They’re not just a “thought.”
They’re a biological signal coming from the brain.
Instead of fighting cravings, you want to learn to decode them.
You have to ask yourself: “What is my body actually asking for right now?”
When you respond to that question, cravings often become much easier to manage.
Cravings can signal:
- under-eating overall
- too little carbs
- poor meal structure
- emotional stress load
- sleep deprivation
If you’re in a calorie deficit for weight loss, it’s expected you’ll experience cravings, especially for quick energy foods like chocolate and cookies.
Your body isn’t being dramatic, it’s being smart.
These foods provide fast glucose, which the brain and nervous system rely on to function.
If your meals are too small or too low in carbohydrates, cravings can appear later in the day as your body tries to correct the energy imbalance.
This is why you might notice your strongest cravings at night. It’s your body trying to catch up on the energy it didn’t receive earlier.
Cravings don’t only come from physical hunger. They can also appear when your nervous system is under pressure.
When you’re stressed, overwhelmed, or emotionally drained, the body releases stress hormones like cortisol. These hormones increase the brain’s desire for comfort foods, particularly those high in sugar and fat.
Why?
These foods temporarily increase dopamine and serotonin, chemicals that help the brain feel calmer and safer.
If you find yourself craving chocolate, takeout, or snacks during stressful periods, your body isn’t “self sabotaging.” It’s trying to regulate your nervous system in the quickest way it knows how.
Another overlooked cause of cravings is meals that technically contain calories but don’t feel satisfying.
If a meal is too small, too low in protein, or missing fats and carbohydrates, you may feel physically full but not deeply nourished.
When that happens, the brain keeps searching for something else to complete the meal. This can show up as wandering into the pantry shortly after eating or feeling like you “need something sweet” even though you just had dinner.
Often the real issue isn’t cravings, it’s incomplete meals.
That’s why eating balanced meals that fill you up enough during a calorie deficit is so important. You’re better to eat big meals that satisfy you than to limit yourself and then need to snack all day.
What Your Cravings & Hunger Are Actually Telling You
Hunger
Hunger is another feedback system the body uses to keep you fuelled and functioning optimally.
At a physiological level, hunger is largely regulated by two key hormones: ghrelin and leptin.
Ghrelin is often called the “hunger hormone.” It rises when your body needs energy and signals to your brain that it’s time to eat.
Leptin is the opposite, it’s your fullness hormone. It tells your brain when you’ve had enough and helps regulate energy balance.
When you’re eating regularly and adequately, these hormones work in a natural rhythm.
You feel hungry so you eat, then you feel satisfied and your body stays in balance.
When you under-eat, diet aggressively, or ignore hunger cues, this system starts to dysregulate.
Ghrelin can increase (making you feel constantly hungry), while leptin sensitivity can decrease (making it harder to feel full).
This is why chronic dieting often leads to stronger hunger, more cravings, and a feeling of being “out of control” around food.
It’s not lack of willpower, it’s biology.
Here’s where it can get hard…
You still need to stay in a calorie deficit to lose weight. Hunger will be a normal part of this.
When you’re trying to lose weight, hunger doesn’t always mean you need to eat. The key is to recognise what kind of hunger to respond to.
There are different types of hunger:
- true physiological hunger
- boredom hunger
- emotional hunger
- under-recovery hunger
- low protein hunger
You can recognise these by noticing how the hunger feels in your body.
Physical hunger builds gradually.
You might notice:
- a growling stomach
- low energy
- difficulty concentrating
- feeling a bit flat or irritable
This is your body asking for fuel and it deserves to be responded to.
Emotional hunger, on the other hand, tends to feel more urgent and specific.
It often shows up as:
- sudden cravings (usually for certain foods)
- eating in response to stress, boredom, or emotions
- not feeling satisfied even after eating
This doesn’t mean it’s “bad”, it means the need isn’t purely physical. Your body might actually be asking for rest, comfort, or regulation rather than food.
There’s also “primal hunger”. This is the kind that comes after prolonged under-eating or restriction. It can feel intense, almost overwhelming, and is often what leads to overeating episodes.
Again, this isn’t a failure, it’s your body trying to protect you and restore balance.
This is why it’s important not to be in a calorie deficit forever. You should have diet breaks if you need to lose a lot of weight, and start with a calorie deficit target that is appropriate for you (not too aggressive).
Low protein hunger comes as a result of not structuring your meals properly. Protein and fibre help to increase satiety and minimise hunger. You should aim to include a source of protein and some vegetables or fruit with every meal.
To summarise, if you’re constantly hungry, it may be telling you:
- you’re not eating enough overall/ the deficit is too large
- your meals lack protein, fibre, or balance
- your body doesn’t feel safe or consistently fuelled
What Your Cravings & Hunger Are Actually Telling You
How To Respond Instead of React
When you respond to cravings and hunger with curiosity rather than restriction, you can start addressing the real cause instead of constantly fighting your body and getting nowhere.
Next time you get cravings and hunger, pause and come back to that question: What is my body trying to tell me?
This will help you start separating the signal from the story you’re telling yourself.
Remember, your mental interpretation is not always the truth.
For example, you might be craving chocolate so you think your sweet tooth is why you can never seem to lose weight.
The truth could be that your body craves chocolate so strongly because your calorie target is too low for you and you feel too restricted around food.
Once you’ve considered what’s really going on you can start to test strategies to deal with the actual cause.
This will help mitigate your cravings and hunger so you can stick to the plan for long enough to lose weight.
What works for you will depend on the cause but here are some strategies you can test…
If cravings are high:
- increase protein
- check meal timing (make sure you’re eating regularly)
- add carbs around training
- improve sleep
- have a small treat daily as part of your meal plan
If hunger is constant:
- raise calories slightly
- increase food volume
- add fibre and protein
- have a diet break
- reduce cardio
Remember you are not a robot. You need to learn to listen to your body and then try different strategies to see what works best for you.
Finally…
Body signals might make weight loss harder but they’re not your enemy. They’re feedback loops.
When you start listening to your cravings and hunger instead of fighting them, you move from control and restriction into trust and regulation.
Fat loss becomes less emotional and more predictable.
This is where sustainable weight loss and a healthy relationship with food actually live.
Your body needs support not punishment. Treat it well and it will transform for the better.
If you want help decoding your body’s signals while losing weight, you can reach out for coaching here.