One can reveres prediabetes by changing their food habits and through exercise.
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Groundbreaking studies reveal that reversing prediabetes doesn’t require weight loss. Fat redistribution and improved insulin function are important factors. Healthy eating, endurance exercise, and tracking blood sugar, offer lasting benefits. This research provides new hope for millions struggling to lose pounds.
Prediabetes means your blood sugar levels are up a bit, but not quite at the point where its full diabetes. For a long time, doctors just told people to drop some weight, like 5 to 7 percent of what they weigh, and cut back on eating while getting more exercise.
That was supposed to bring the sugar back down to normal. It is not bad advice exactly, but maybe its only part of the whole thing.
A lot of people with prediabetes end up with type 2 diabetes if they do not address it on time.
Diabetes brings other problems too, such as heart issues or damage to the kidneys. Now the medical fraternity is starting to think differently about all this.
Two studies came out recently that talk about prediabetes in a new way. They suggest you do not always have to lose weight to fix it or get your blood sugar steady.
The existing way focused so much on weight, and now this opens up other options.
A study was carried out find if prediabetes can go into remission even if someone does not lose weight, or maybe even gains a little. It was called the Prediabetes Lifestyle Intervention Study, or PLIS. The study was published in a prestigious journal called Nature Medicine towards the end of 2025.1
Out of 1,105 people, 234 did not notice any changes in their weight at the end of the study while 51 participants were able to achieve normal levels of blood sugar. Interestingly, the remission without any weight loss is as effective as the remission with the loss of weight.
But what actually changes when the weight is not lost? The answer is fat redistribution.
Not all fats are the same when it comes to your body. Some are worse than others. Like, the fat that builds up around your internal organs, which is called visceral fat can cause problems.
It leads to inflammation and it interferes with insulin too. Insulin is what helps control blood sugar. So, if that gets disrupted, sugar levels go up and stay high.
Fat under the skin, subcutaneous is not as bad. It might even be good for you in some ways. There was a study where people with more of that kind of fat were more likely to get better from prediabetes.
The point is, it is not just how much fat you have. Distribution matters a lot. Someone could eat healthy and work out all the time, but still not drop weight if the fat is in the wrong places.
That part is tricky to figure out. This is because the fat is being redistributed from dangerous fat reserves to safer fat reserves.
The implications of the study are far-reaching beyond the threat of diabetes. A separate study published in The Lancet Diabetes & Endocrinology in December 2025 reported that reversing prediabetes slashes your risk of heart disease, and the benefits last for decades.2
Participants who achieved remission from prediabetes had superior cardiovascular outcomes in the long run.
“Those who normalized blood glucose levels had a 58% reduced risk of cardiovascular death or hospitalization for heart failure,” the study reported. The risk of heart attacks, strokes, and other cardiovascular events was reduced by 42%, according to the study.
“Prediabetes remission could be seen as a fourth major prevention approach, alongside blood pressure control, cutting cholesterol levels, and quitting smoking, as a way of preventing heart attacks and deaths,” said Dr Andreas Birkenfeld, lead researcher of the study.
Eat Healthy
Modify the fats that are being consumed. Some scientists have suggested that it’s possible that a diet rich in polyunsaturated fats, rather than saturated fats, could be the answer.
Walnuts, salmon, and sunflower seeds are all rich in polyunsaturated fats. Simply substitute the saturated fats of butter, bacon, and French fries with the polyunsaturated fats of fish, olive oil, and nuts.
Focus on whole, minimally processed foods. Making small changes, such as adding one healthy food swap each week, rather than trying to make all the changes at once, will help.
Be Active
Get moving, especially with endurance exercise. Endurance exercise can reduce the level of abdominal fat, even if the person isn’t losing weight. Endurance exercise like brisk walking, cycling, or swimming for 30-45 minutes most days of the week targets the deep belly fat.
Track your blood sugar levels
Watch your blood sugar levels, not your weight. This is because current research indicates that normal levels of glucose are what should be targeted and not a particular weight. Monitoring of blood sugar levels should be done regularly for people with prediabetes.
To all people living with prediabetes and who have been trying to reduce their weights despite improving their diets and engaging in physical activity regularly, this research is directly for you.
Feeling discouraged and thinking of giving up on a healthy lifestyle because of a wayward scale is one of the most common reasons people give up on a healthy lifestyle. However, giving up on a healthy lifestyle may not be the best option.
To many people with difficulties in meeting targets for losing weights and improving their health generally, this research offers a new hope and new possibilities.
Remember that prediabetes is a critical condition, but it is also one of the most treatable of all diseases. You don’t have to lose weight to normalize your blood sugar levels. What you have to do is fix your insulin levels, and you can accomplish that by changing what you eat and moving your body, even if the number on the scale doesn’t budge.
The goal is not a lighter or lean body. The goal is better blood sugar levels. And for millions of people who have felt defeated by a stubborn scale, the difference between the two could be huge.
Disclaimer: This content is for general informational purposes only and should not replace professional medical advice. Always consult a qualified healthcare provider with any questions about your health or treatment options.
Nature Medicine |Prediabetes can go into remission even without losing weight
The Lancet | Prediabetes remission lowers heart disease risks
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