Researchers in Norway examined how different weight-loss methods affect people living with obesity.
The study was presented at the European Congress on Obesity in Turkey, according to LADbible.
A total of 284 adults took part in the research and were divided into two groups, each following a different weight-loss approach.
Two Methods
One group followed a rapid weight-loss programme over 16 weeks. Participants consumed between 1,000 and 1,500 calories per day.
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The second group aimed to lose weight more gradually by cutting around 1,000 calories from their normal diet.
Participants in this group reported eating an average of around 1,400 calories daily.
After the initial 16 weeks, both groups followed the same 36-week programme designed to prevent regaining weight.
Surprising Results
Researchers found that the rapid weight-loss group achieved the best results. After one year, they had lost 14.4 per cent of their body weight, compared with 10.5 per cent in the gradual weight-loss group.
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According to the researchers, the findings challenge the widespread belief that slow weight loss always leads to the best long-term results.
However, the researchers stressed that major dietary and weight changes should be carried out with support from healthcare professionals.
The NHS normally recommends around 2,500 calories per day for men and 2,000 for women.
Sources: LADbible, European Congress on Obesity and the NHS.
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