What Hunger Means in a Calorie Deficit (Explained Simply)

25 Jun 2025 · 1 min

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1:11

In this short explanatory video, the presenter describes how the body's homeostatic system strives to keep weight stable. When you eat fewer calories than needed for maintenance, the body perceives a threat to that balance and generates hunger signals, which the speaker frames as a positive sign that you are truly in a calorie deficit and therefore likely to lose fat. He clarifies that moderate hunger—rated around 4‑7 out of 10, especially before bedtime—is normal and should not trigger panic or immediate overeating. The video also offers a practical next step: viewers can click a link in the creator’s bio to access a free calorie calculator that helps determine an appropriate deficit.

Chapters

If you get hungry on a calorie deficit, let me explain why that happens and why it's actually a good thing if you're trying to lose fat. Your body has something called homeostasis. It's a survival mechanism that doesn't want you to lose weight or gain weight. It wants you to stay the exact same. So when you go into a calorie deficit and you're eating less calories than what is needed to maintain your weight, your body says, No, no, we need to eat more to maintain our weight. And that's why it sends you hunger signals to eat more. And that's why you being hungry is actually a sign that you're in a calorie deficit. But let me be clear, this doesn't mean you should be starving. On a scale of 1 to 10, you'll likely be between a 4 and a 7, especially before you go to bed. So being hungry isn't a sign to panic or immediately eat. It's a sign that you're actually gonna lose fat. And if you need to know how many calories you should be eating to be in a calorie deficit, click this link in my bio to use my free calorie calculator.