Cravings for sweets often occur at fixed times. This may be after dinner or when you sit down in front of the television.
According to nutrition physiologist Eli Anne Myrvoll from the University of Agder in Norway, this is closely linked to habits.
When the body becomes accustomed to sweets in certain situations, the brain begins to expect the same response again.
For many people, the craving is therefore not about the body lacking energy, but about repeated patterns in everyday life.
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When these patterns are broken, the cravings may also subside, Eli Anne Myrvoll has explained to Forskning.no.
The body reacts to irregularity
Postdoctoral researcher Marthe Isaksen Aukan from NTNU points out that cravings often worsen if meals are skipped or if too little food is eaten earlier in the day.
In such cases, the body demands quick energy, and sugar is the easiest solution.
She also emphasizes that sleep, stress, and everyday pressure play a role.
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The body functions best with regular rhythms. Large and sudden dietary changes can therefore be difficult to maintain, especially during busy periods, Marthe Isaksen Aukan explains to Forskning.no.
The crucial perspective
The point is that cravings do not necessarily have to be eliminated entirely. According to the researchers, it is more about reducing how much they dominate everyday life.
When sugar intake is changed gradually, the brain quickly adjusts its expectations.
In light of dietary advice that emphasizes balance and variety, the research suggests that small changes are often more realistic than strict rules.
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A single lapse does not change the overall picture, and that very understanding can make it easier to maintain healthy habits over time.
Sources: Forskning.no.
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