Intermittent fasting, traditional dietary advice or no treatment: which works better to help adults living with overweight or obesity lose weight?
Key messages What is obesity and how could intermittent fasting help? Obesity is a serious medical condition characterised by high body fat, which can cause weight‐related complications and may lead to serious illness (like type 2 diabetes) and death. Worldwide obesity levels are growing, increasing the burden on healthcare systems. Weight loss remains the best