
Hur du stoppar ditt sötsug
Granskad av Dr Colin Tidy, MRCGPSenast uppdaterad av Lynn StephenSenast uppdaterad 17 dec 2025
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Many of us fancy something sweet from time-to-time, and often raid the cupboard for biscuits or chocolate after dinner. However, it’s easy to get into the habit of eating too many sugary foods - which is harmful for your health. So can you curb your cravings?
Why do we crave sugar?
According to Reema Pillai, registered dietitian at Dietitian Fit & Co, socker cravings are normal and can be both biological and psychological.
"It comes from when there was a time when food was scarce, and we as humans had to eat a lot of high calorie foods for our survival," she explains.
Sugary foods also affect the brain's reward system, triggering the release of feel good chemicals such as endorphins and serotonin. These boost our stämning, leaving us wanting to go back for more. In other words, eating sugar kickstarts a chemical reaction that can create a cycle of addiction.
Studies have also found stress och lack of sleep may be linked to sugar cravings. When you eat sugar, hormones are released to reduce the feelings of stress. In turn, this increases your desire for comfort foods, creating a cycle of emotional eating habits.
If you don't get enough sleep you'll tend to crave foods that are sweet, salty, and starchy. This may be because these foods make you feel good. Poor sleep has also been linked to the appetite-regulating hormone ghrelin - which makes us feel hungry.
Can a vitamin deficiency cause sugar cravings?
"If you lack certain nutrients that help provide energi to the body, this can make us tired," says Pillai. "In turn, this can make us crave sweet foods which provide an energy boost. This may include deficiencies in magnesium, B vitamins, and zinc."
How to fight sugar cravings
Craving sugar is usual and you shouldn't feel guilty about having chocolate now and again. However, eating too much can lead to viktökning, typ 2 diabetes, tooth decay, and can increase your likelihood of several serious medical conditions. A diet rich in sugary foods and drinks can lead to fetma, which raises your chance of cancer och hjärtsjukdom.
Cutting down on your sugar intake isn't easy, but there are steps you can take to make the process easier.
Think about why you’re craving sugar
It's important to stop and think about why you're craving sugar.
Pillai asks: "Are you physically hungry, or is there something else going on here? Are you looking to satisfy an emotion you're feeling, and perhaps using sugar to do so? Looking to meet that emotion in other ways is important."
For example, if you notice you feel very stressed and are craving sugar, could you try other stresshantering techniques such as tränings, meditation, or journaling?
Distrahera dig
Try doing something to take your mind off the craving and allow it to pass.
Pillai says: "Remember, it is OK to have sugar, but it’s important to not let it be the main go-to when you need to meet your emotions in other ways that can help in the long term."
Träning releases endorphins - feel-good hormones - that can boost your mood and reduce stress.
Try food swaps
It's important not to completely restrict yourself when it comes to sweet foods, as you’ll end up craving it even more. Sometimes, it can help to swap sweets or chocolate for healthier alternatives such as fruit. However, be mindful that some seemingly healthy foods such as yoghurts can contain sugar. Pillai also suggests eating a small amount of what you fancy.
She advises: "Take a small portion in a bowl and be sure to eat this slowly and mindfully, allowing you to fully concentrate on the taste, flavours and sensations. This can help you feel satisfied with the smaller amount and stop the cravings."
Focus on your diet
Eating a healthy and balanced diet overall can help reduce sugar cravings.
Pillai says you should make sure you are having filling meals throughout the day with enough protein, wholegrains and healthy fats, and make sure you’re not waiting too long between meals.
"This will help to prevent your energy and blood sugar levels from dipping," she explains. "When this happens, it’s very easy to go for something high in sugar to make us feel better."
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Dr Colin Tidy, MRCGP
Allmänläkare, Medicinsk Författare
MBBS, MRCGP, MRCP (Paediatrics), DCH
Dr Colin Tidy är en NHS-läkare, baserad i Oxfordshire.
Artikelhistorik
Artikeln finns också på Engelska, Tyska, Spanska, Franska, Italienska, Portugisiska, Hindi, Hebreiska, Arabiska, och Svenska.
Nästa granskning förfaller: 18 dec 2028
17 dec 2025 | Senaste versionen
24 nov 2022 | Ursprungligen publicerad
Författad av:
Lydia Smith
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